Question

Bill used candle molds, as shown, to make candles that were perfect cylinders and spheres.

What is the approximate difference in the amount of wax needed to make a candle from each of these molds? Use π = 3.14.

20.82 cubic inches
29.31 cubic inches
56.6 cubic inches
62.8 cubic inches

Answer 1

b 29.31

Explanation:

i took fls 8th grade

Answer 2

volume cylinder

=3.14×2^2×5

=62.8 cubic inches

volume sphere

=4/3×3.14×2^3

=33.49

difference between cylinder and sphere

=62.8-33.49

=29.31 cubic sphere