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Ivahew [28]
2 years ago
9

Find the circumference and area of a circle with a diameter of 14 inches. Leave your answers in terms of pi. C = 14π; A = 49π. C

= 7π; A = 28π. C = 14π; A = 28π. C = 7π; A = 49π
Mathematics
2 answers:
Olenka [21]2 years ago
5 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
RSB [31]2 years ago
5 0

Answer:

C = 14π    and   A = 49π

Step-by-step explanation:

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