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Alika [10]
4 years ago
8

What is the perimeter of this shape?

Mathematics
1 answer:
Korvikt [17]4 years ago
6 0

Answer:

59.4 km

Step-by-step explanation:

First you need to find the circumference of the circle. 20*3.14=62.8. Then, you divide this by two, because there is only half of a circle, to get 31.4.

Then you can just add 16 + 12 + 31.4 to get 59.4.

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