Answer:
50 x 90 = 4,500
Step-by-step explanation:
Calculator
Answer:
270
Step-by-step explanation:
well because for the white part you see a right angle thats 90 degrees and the area of a whole circle is 360 degrees so 360-90= 270
128.25 × 4 = 513
162.82 × 4 = 651.28
37.46 × 24 = 899.04
221.65 × 6 = 1329.9
So add them all up.
3393.22
Answer:
44,602.2 (c)
Step-by-step explanation:
The volume of a sphere is found by using the equation:

The radius is shown to be 22cm just plug it in and see that the equation produces the value: 44,602.2