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zaharov [31]
4 years ago
10

Find the circumference and area of a circle with a diameter of 14 inches. Leave your answers in terms of pi. (4 points)  

Mathematics
2 answers:
kobusy [5.1K]4 years ago
4 0
Given:
diameter = 14 inches
radius = 14 inches / 2 = 7 inches

Circumference of a circle = 2 π r = 2 * π * 7inches = 14 inches * π

Area of a circle = π r² = π * (7in)² = π * 49in² 

C = 14π    and   A = 49π
mel-nik [20]4 years ago
4 0

Answer:

C = 14π; A = 49π

<em><u>Got Correct On Quiz !!</u></em>

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