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Alika [10]
3 years ago
8

What is the perimeter of this shape?

Mathematics
1 answer:
Korvikt [17]3 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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Answer:

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3 years ago
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a source of laser light sends rays ab and ac toward two opposite walls of a hall. the light rays strike the walls at points b an
marissa [1.9K]
Let  AM be the distance between point A and the right wall and AN be the distance between A and the left wall.
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3 years ago
What is the probability that the first card is a kingking and the second card is a kingking if the sampling is done with​ replac
IRINA_888 [86]
You want to draw 2 kings from a 52 card deck. And you do it with replacement.
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5 0
3 years ago
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denis-greek [22]

Answer:

<h3>C. </h3>

Step-by-step explanation:

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slega [8]

Answer:

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Step-by-step explanation:

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