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Triangles
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- Find Measure of Angle y
by nycmath » Fri Sep 25, 2026 11:07 am
- 2 Replies
- 27 Views
- Last post by nycmath
Sat Sep 26, 2026 10:57 am
- Find Measure of Angle y
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- Triangle ABC
by nycmath » Sun Sep 20, 2026 12:35 pm
- 2 Replies
- 67 Views
- Last post by nycmath
Mon Sep 21, 2026 12:39 pm
- Triangle ABC
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- Triangle Ratios
by nycmath » Sun Sep 20, 2026 12:25 pm
- 2 Replies
- 68 Views
- Last post by nycmath
Mon Sep 21, 2026 12:36 pm
- Triangle Ratios
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- Find Third Angle of Triangle
by nycmath » Fri Aug 21, 2026 11:11 pm
- 2 Replies
- 123 Views
- Last post by nycmath
Sat Aug 22, 2026 4:11 pm
- Find Third Angle of Triangle
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- Find Value of x
by nycmath » Thu Aug 20, 2026 11:06 pm
- 0 Replies
- 47 Views
- Last post by nycmath
Thu Aug 20, 2026 11:06 pm
- Find Value of x
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- Geometry
by Guest » Sun Dec 17, 2023 9:29 am - 1 Replies
- 1077 Views
- Last post by shyamjayakannan
Sun Mar 08, 2026 6:36 am
- Geometry
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- Geometry
by Guest » Mon Mar 31, 2025 9:43 am
- 8 Replies
- 4666 Views
- Last post by Guest
Wed Apr 02, 2025 10:17 pm
- Geometry
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- Easy hard geometry problem
by Guest » Fri Apr 13, 2018 6:35 am
- 1 Replies
- 1856 Views
- Last post by shyamjayakannan
Sun Feb 02, 2025 1:59 pm
- Easy hard geometry problem
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- geometry problem
by Guest » Sun Aug 25, 2024 3:46 pm - 1 Replies
- 2131 Views
- Last post by Guest
Sun Aug 25, 2024 11:55 pm
- geometry problem
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- Problem on Concurrency of Lines and Ceva's Theorem
by Guest » Fri Aug 02, 2024 12:27 pm - 0 Replies
- 1186 Views
- Last post by Guest
Fri Aug 02, 2024 12:27 pm
- Problem on Concurrency of Lines and Ceva's Theorem
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- Finding perimeter of a similar triangle
by Guest » Sun May 12, 2024 9:52 am
- 1 Replies
- 994 Views
- Last post by Guest
Tue May 14, 2024 11:42 pm
- Finding perimeter of a similar triangle
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- Reference: https://www.physicsforums.com/forums/differenti
by Guest » Sun Nov 26, 2023 2:05 am
- 0 Replies
- 901 Views
- Last post by Guest
Sun Nov 26, 2023 2:05 am
- Reference: https://www.physicsforums.com/forums/differenti
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- What would be the value of angle CAD
by Guest » Fri Sep 15, 2023 1:58 pm
- 4 Replies
- 1494 Views
- Last post by Guest
Sun Oct 29, 2023 2:48 am
- What would be the value of angle CAD
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- triangle problem
by Guest » Sun Jul 30, 2023 1:59 pm
- 1 Replies
- 1098 Views
- Last post by Baltuilhe
Tue Aug 29, 2023 11:49 am
- triangle problem
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- Hard basic triangle problem
by pedrodu36 » Wed Jul 19, 2023 11:10 am
- 2 Replies
- 1104 Views
- Last post by Guest
Fri Jul 21, 2023 10:47 pm
- Hard basic triangle problem
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- Find the angles of a triangle ABC
by triangle » Thu May 19, 2011 5:59 am - 12 Replies
- 5167 Views
- Last post by Guest
Sun Oct 23, 2022 3:16 pm
- Find the angles of a triangle ABC
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- Find the area of a triangle with sides 3 cm, 4 cm and 5 cm
by Math Tutor » Thu Jan 03, 2008 7:08 am
- 9 Replies
- 36861 Views
- Last post by Guest
Thu Aug 25, 2022 9:46 am
- Find the area of a triangle with sides 3 cm, 4 cm and 5 cm
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- Let's find the area of the blue triangle really fast!
by Lorena_Santoro » Tue Dec 28, 2021 1:48 am - 0 Replies
- 1001 Views
- Last post by Lorena_Santoro
Tue Dec 28, 2021 1:48 am
- Let's find the area of the blue triangle really fast!
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- Find tan(B-C) in a blink!
by Lorena_Santoro » Sun Dec 26, 2021 1:03 am - 0 Replies
- 963 Views
- Last post by Lorena_Santoro
Sun Dec 26, 2021 1:03 am
- Find tan(B-C) in a blink!
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- Why are triangles studied so heavily in mathematics?
by Guest » Thu Nov 25, 2021 6:21 pm - 0 Replies
- 1039 Views
- Last post by Guest
Thu Nov 25, 2021 6:21 pm
- Why are triangles studied so heavily in mathematics?
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- Geometry
by Guest » Sat Mar 13, 2021 11:49 pm
- 2 Replies
- 1671 Views
- Last post by Guest
Wed May 26, 2021 10:42 pm
- Geometry
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- Isosceles triangle
by Guest » Fri Jan 15, 2021 2:16 am - 0 Replies
- 1181 Views
- Last post by Guest
Fri Jan 15, 2021 2:16 am
- Isosceles triangle
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- Trigo Problem
by Guest » Tue Nov 24, 2020 9:04 am - 1 Replies
- 2324 Views
- Last post by Baltuilhe
Tue Nov 24, 2020 11:45 pm
- Trigo Problem
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- Angle value
by Guest » Thu Oct 01, 2020 4:33 pm - 1 Replies
- 1245 Views
- Last post by Guest
Fri Oct 02, 2020 12:00 am
- Angle value
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- Solve this triangle problem
by willbali » Tue May 02, 2017 5:13 am
- 5 Replies
- 2868 Views
- Last post by Dilfanian
Tue Sep 29, 2020 10:20 am
- Solve this triangle problem
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- Need generalized equation for Bahama Shutter stay-arm length
by Guest » Mon Jun 22, 2020 12:06 pm
- 2 Replies
- 1343 Views
- Last post by Guest
Wed Jun 24, 2020 11:31 am
- Need generalized equation for Bahama Shutter stay-arm length
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- Pretty basic Pythagorean & Trigonometry
by Guest » Tue Nov 12, 2019 11:24 am - 0 Replies
- 1379 Views
- Last post by Guest
Tue Nov 12, 2019 11:24 am
- Pretty basic Pythagorean & Trigonometry
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- Prove that a height of a triangle is smaller than side
by Guest » Tue Mar 27, 2012 7:09 am - 3 Replies
- 3582 Views
- Last post by Guest
Thu May 09, 2019 9:07 pm
- Prove that a height of a triangle is smaller than side
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- Solve for the angle using only elementary geometry
by Math Tutor » Mon Mar 11, 2019 7:39 am
- 2 Replies
- 4020 Views
- Last post by Guest
Thu Mar 14, 2019 8:44 am
- Solve for the angle using only elementary geometry
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- Need help to solve a problem
by seghier » Mon Mar 11, 2019 9:08 am
- 0 Replies
- 1564 Views
- Last post by seghier
Mon Mar 11, 2019 9:08 am
- Need help to solve a problem
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- Oblique Triangle Diagram Problem
by ronjerby » Fri Mar 08, 2019 12:35 pm - 0 Replies
- 1757 Views
- Last post by ronjerby
Fri Mar 08, 2019 12:35 pm
- Oblique Triangle Diagram Problem
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- Octagonal: calculate side length, circumference and area
by Guest » Sun Jun 03, 2018 5:24 am - 1 Replies
- 1918 Views
- Last post by Guest
Thu Feb 28, 2019 9:39 am
- Octagonal: calculate side length, circumference and area
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- Problem with triangle task
by Szychownik » Sun Sep 23, 2018 7:15 am - 2 Replies
- 1722 Views
- Last post by Guest
Tue Sep 25, 2018 1:44 am
- Problem with triangle task
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- Cannot understand how arctan for angle theta is calculated
by Guest » Wed Aug 22, 2018 2:14 pm
- 2 Replies
- 1674 Views
- Last post by Guest
Thu Aug 23, 2018 1:26 pm
- Cannot understand how arctan for angle theta is calculated
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- Find the hypotenuse and the other leg in a right triangle
by triangle » Thu May 05, 2011 4:34 am - 2 Replies
- 2630 Views
- Last post by daredman
Mon Feb 12, 2018 8:37 am
- Find the hypotenuse and the other leg in a right triangle
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- Area of a triangle
by charlie_eppes » Thu Mar 05, 2009 2:39 am - 9 Replies
- 6380 Views
- Last post by Guest
Mon Aug 22, 2016 8:29 pm
- Area of a triangle
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- Congruent triangles
by blu3fan » Fri Jan 26, 2007 12:00 pm - 10 Replies
- 9758 Views
- Last post by leesajohnson
Wed Jul 13, 2016 5:46 am
- Congruent triangles
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- How many altitudes does a right triangle have?
by Iva » Thu Jan 27, 2011 2:47 pm - 8 Replies
- 10767 Views
- Last post by leesajohnson
Thu Feb 04, 2016 7:14 am
- How many altitudes does a right triangle have?
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- Similar triangles
by charlie_eppes » Sat Jan 31, 2009 8:48 pm - 4 Replies
- 3694 Views
- Last post by Guest
Wed Mar 21, 2012 3:11 am
- Similar triangles
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- Altitude of a triangle if all sides are given
by altitudes » Sat Dec 18, 2010 4:13 am - 4 Replies
- 19939 Views
- Last post by altitudes
Thu Dec 30, 2010 8:15 am
- Altitude of a triangle if all sides are given
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- Tough Questions, someone please help
by Avian » Tue Sep 16, 2008 3:51 am
- 1 Replies
- 2918 Views
- Last post by MM
Tue Sep 16, 2008 9:36 am
- Tough Questions, someone please help
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- Every triangle with perimeter P and surface S could be cut
by MM » Tue Jul 22, 2008 11:20 am - 0 Replies
- 2863 Views
- Last post by MM
Tue Jul 22, 2008 11:20 am
- Every triangle with perimeter P and surface S could be cut
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- many methods
by dduclam » Sun May 04, 2008 5:37 am - 0 Replies
- 2863 Views
- Last post by dduclam
Sun May 04, 2008 5:37 am
- many methods
48 topics • Page 1 of 1
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