A circular cardboard piece is needed for the base of a volcano model. The volcano is 46 centimeters tall and has a volume of 800 cubic centimeters. Which equation can be used to find the area of the circular base? 46 = one-third (B) squared (800) 46 = one-third (B) (800) 800 = one-third (B squared) (46) 800 = one-third (B) (46)

Step-by-step explanation:

For this case we can model the problem as a cylinder.

The volume of a cylinder is given by:

Where,

Ab: base area

h: cylinder height

The volcano is 46 centimeters tall and has a

volume of 800 cubic centimeters.

Substituting values in the equation we have:

From here, we can clear the area of the base

An equation that can be used to find the area of the circular base is:

9 x 8 divided by (5-3)=36

a

step-by-step explanation: