Explain the area formula for the following triangle.A. In particular explain how the formula for the area of a triangle is related to the formula for the area of the parallelogram? B. Explain why shearing certain shapes does not change their area? First explain what "shearing" means? How is this related to the formulas we have for a triangle and a parallelogram? 7. Explain the area formula for the following triangle.. In particular explain how the formula for the area of a trianele is related to the formula forthe area of a parallelogram?0. Explain why shearing certain shapes does not change their area? First explain what"shearing" means? How is this related to the formulas we have for a triangle and aparallelogram?perpendicularheightbase

Area of triangle is the half of the product of triangle's height and base side length. Area of…

Answered: Explain the area formula for the…

Elementary Geometry For College Students, 7e

7th Edition

ISBN:9781337614085

Author:Alexander, Daniel C.; Koeberlein, Geralyn M.

Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.

Chapter2: Parallel Lines

Section2.CR: Review Exercises

Problem 25CR: Complete the following table for regular polygons. Number of sides 8 12 20 Measure of each exterior ...

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Explain the area formula for the following triangle.

A. In particular explain how the formula for the area of a triangle is related to the formula for the area of the parallelogram?

B. Explain why shearing certain shapes does not change their area? First explain what "shearing" means? How is this related to the formulas we have for a triangle and a parallelogram?

7. Explain the area formula for the following triangle.
. In particular explain how the formula for the area of a trianele is related to the formula for
the area of a parallelogram?
0. Explain why shearing certain shapes does not change their area? First explain what
"shearing" means? How is this related to the formulas we have for a triangle and a
parallelogram?
perpendicular
height
base

Polygon with three sides, three angles, and three vertices. Based on the properties of each side, the types of triangles are scalene (triangle with three three different lengths and three different angles), isosceles (angle with two equal sides and two equal angles), and equilateral (three equal sides and three angles of 60°). The types of angles are acute (less than 90°); obtuse (greater than 90°); and right (90°).

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