Question

Find the area of the figure shown in the diagram to the nearest hundredth.

A)16.00 m2
B)28.57 m2
C)41.13 m2
D) 66.27 m2

Answer 1

Its half of a circle + a square. So, you need to find the area of the circle, divide by two and add to the area of the circle.

Answer 2

can you show me the steps ?

Answer 3

1) calculate circle area and divide by 2
2) calculate square area
3) add 1 and 2 answers

Answer 4

Radius of circle (both quarter circles) shown is 4m. Area of full circle with that radius = pi * r^2. Half of that is 1/2 * pi * r^2.

Area of square with side 4m = 16m^2.

Answer 5

answer B ?

Answer 6

?

Answer 7

I did not calculate.

Answer 8

what exactly do i calculate ?

Answer 9

It should be (C).

Answer 10

1/2 * pi * 4^2 + 4^2