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Ierofanga [76]
3 years ago
9

B) The perimeter of the shape is 25.71 cm

Mathematics
1 answer:
natita [175]3 years ago
4 0

Answer:

r=4cm

Step-by-step explanation:

Having the radius to be involved, the shape is a circle.

<u>Circumference formula </u>

c=2\pi r

Finding radius, formula will be reversed.

r=\frac{25.72cm}{2\pi }

r=\frac{25.71cm}{2(3.142)}            r=\frac{25.71cm}{6.284}          r=4.09cm

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