3 years ago

What is the approximate area of a circle with a diameter of 28 centimeters? Use π = 3.14.

Mathematics

2 answers:

larisa [96]3 years ago

8 0

Formula is π * r^2

π = about 3.14 and the radius is half of the diameter so 28/2 = 14

3.14 * 14^2 = 615.44

B

Nikitich [7]3 years ago

3 0

Answer:

615.4 square centimeters

Step-by-step explanation:

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