113k views
2 votes
What is the area of the figure below to the nearest hundredth? A 12.25 in. C 52.25 in.? B 39.25 in. D 91.25 in 2

pls help


What is the area of the figure below to the nearest hundredth? A 12.25 in. C 52.25 in-example-1
User Etlds
by
8.3k points

2 Answers

5 votes
Rectangle:
A = lw
A = 10(4)
A = 40in^2

Triangle 1 and 2:
A = 1/2bh
A = 1/2(3)(4)
A = 1/2(12)
A = 6 in^2

Semicircle:
r = d/2
r = 10/2
r = 5 in
A = πr²/2
A = π(5)^2/2
A = π(25)/2
A = 78.5/2
A = 39.25 in^2

Total:
A = 40in^2 + 6in^2 + 6in^2 + 39.25in^2
A = 91.25in^2
User Rweisse
by
8.5k points
2 votes

the area of the figure below to the nearest hundredth? is 91.25

User Rob Curtis
by
8.0k 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