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Title: Geometry Triangle Area and Dimensions
Description: The discussion was related to triangles and their properties. Relationship of each side with proof on how they are related. The area calculation formula for triangles with proof of derivation.
Description: The discussion was related to triangles and their properties. Relationship of each side with proof on how they are related. The area calculation formula for triangles with proof of derivation.
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Triangle
Special Right Triangle
Isosceles Right Triangle
-
right triangle with 2 equal sides and 2 equal angles
...
30°
c
b
= 2a
= √3a
60°
a
From Equilateral Triangle, we can create a 30-60-90 triangle by dividing it in half
60°
c
30° 30°
c
c
c
b
=a
= 2a
60°
60°
c
60°
60°
From Pythagorean Theorem
= +
= −
= 2
= (2) −
= 4 −
= 3
= √3a
Area of a Triangle
=
A = Area
h
b = base
h = height
b
-
Area of a triangle is the half of the product of base and height
Title: Geometry Triangle Area and Dimensions
Description: The discussion was related to triangles and their properties. Relationship of each side with proof on how they are related. The area calculation formula for triangles with proof of derivation.
Description: The discussion was related to triangles and their properties. Relationship of each side with proof on how they are related. The area calculation formula for triangles with proof of derivation.