There are 5 squares of dimensions 3 x 3.
5 x (9) = 45 sq. in.
There are 4 right triangles of leg lengths of 6.
4 x (18) = 72 sq. in.
45 + 72 = 117 sq. in.
The volume of the sphere with a radius of 9 will be
v≈3053.63
16) -40
17) -2
18) -5
19) -10
That’s all.
Cannot be determined.
Area or perimeter should be provided to calculate the lenght but its not.
