The area of the shaded portion of the diagram below is equal to half the total area. find the area of the unshaded part.

Question

asked Jun 18, 2021 172k views

1 Answer

Andrew Logvinov · Answer 1 · 2021-06-23T10:28:30+0000

Answer:

27 cm^2

Explanation:

Suppose the line divided the triangle into two equal triangles

The side lengths for unshaded area is 6 9 10

To find the area of a triangle all we do is multiply height with base and that divided by two

9×6÷2 = 27 cm^2