Question

The radius of a circle is 7 cm. Find its area in terms of piπ.

Answer 1

[AI-generated answer — Bot GPT 3.5]

The formula to calculate the area of a circle is A = πr^2, where r is the radius of the circle.

Given that the radius of the circle is 7 cm, we can substitute this value into the formula:

A = π * (7)^2
A = π * 49
A = 49π

Therefore, the area of the circle is 49π square cm.