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2 years ago

9

Figure PQR is an equilateral triangle with a semicircle attached to it. What is the perimeter of figure PQR? Use 3.14 to approxi

mate pi.

1 answer:

____ [38]2 years ago

8 0

If it's an equilateral triangle than all the sides are the same. So 20 would be the base. Multiply 20 by 3, which is 60.

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We have,

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