Laith1526 Laith1526

12-12-2020
Mathematics

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The circumference of a circle is 13π m. What is the area, in square meters? Express your answer in terms of π π.

The circumference of a circle is 13π m What is the area in square meters Express your answer in terms of π π class=

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garimathapa garimathapa

12-12-2020

Answer:

13×(22/7)whole square

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crystivia crystivia

12-12-2020

Answer:

42.25π

Step-by-step explanation:

The circumference is the diameter times pi.

This means that 13π/π=13 (the diameter)

The radius is diameter/2, so it is 13/2 which is 6.5

The area is the radius squared times pi

6.5^2 = 42.25

42.25π is the area

Answer Link

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