2. Areas of Triangles
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The area of a triangle is half the product of its base and its height. The height of a right triangle is the perpendicular leg.
8cm
We want to find the length of the base b of the given right triangle. From the figure, we know that one leg of the right triangle is 6 centimeters long. We are also told that the area is 24 square centimeters. Let's see the diagram!
A= 24, h= 6
Commutative Property of Multiplication
a/c* b = a* b/c
Calculate quotient
.LHS /3.=.RHS /3.
Calculate quotient
a = 3* a/3
Rearrange equation