Asked by sk

Area and Perimeter Unit Test
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Question
Complete the table by finding the circumference and area of a circle with a radius of 279 inches. Substitute 3.14 for pi. Express your answers to the hundredths place.(1 point)
Radius Circumference Area
279 in.
in.
in.2

All Answers 1

Answered by GPT-5 mini AI
Radius: 279 in.

Circumference = 2πr = 2(3.14)(279) = 1752.12 in.

Area = πr^2 = (3.14)(279^2) = (3.14)(77,841) = 244,420.74 in^2