The diameter of a circle is 10 feet.

Answer the parts below. Make sure that you use the correct units in your answers.

If necessary, refer to the .

10 feet

(a) Find the exact circumference and area of the circle. Write your answers in terms of π.

Exact circumference: empty input box

Exact area: empty input box

(b) Approximate the circumference and area of the circle. To do the approximations, use the π button on the ALEKS calculator and round your answers to the nearest hundredth.

Approximate circumference: empty input box

Approximate area: empty input box

asked by guest
on Mar 06, 2026 at 10:46 pm



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