209k views
2 votes
Pls Help! Geometry
Find the area of the shaded region.

Pls Help! Geometry Find the area of the shaded region.-example-1
User DKebler
by
7.6k points

1 Answer

9 votes

Answer: 112.5 square cm

Explanation:

The area of the rectangle is
(20)(9)=180 square cm.

The area of the white triangle is
(1)/(2)(9)(20-3-2)=67.5 square cm.

So, the area of the shaded region is
180-67.5=112.5 square cm.

User DumP
by
7.9k points

No related questions found

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Categories