Kissel3 Kissel3

13-05-2016
Mathematics

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

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

Verified Answer :

Anonymous Anonymous

13-05-2016

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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