Web Analytics

What is the approximate area of the figure?

A84.8 square feet
B94.6 square feet
C114.3 square feet
D49.6 square feet

What is the approximate area of the figure? A. 84.8 square feet B. 94.6 square feet C. 114.3 square feet D. 49.6 square feet class=

Verified Answer :

figure is made out of 1 rectangle and 2 half circles
2 half circles=1 whole circle
area of rectangle=LW
area of circle=pir^2
aprox pi=3.14 for this problem

L=15
W=5
LW=5 times 15=75


ara of circle
5=diameter
diameter/2=radius
5/2=radius=2.5
3.14(2.5^2)=area of circle
3.14(6.25)=A
19.625=A

add them
area of rectangle+area of circle=75+19.625=94.625

answer is B