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sweet [91]
3 years ago
9

4 Which of the following is a composite number between 80 ard 100?​

Mathematics
1 answer:
Firlakuza [10]3 years ago
8 0

Answer: 90

90 is a composite number because:

4 x 15 = 90

10 x 9 = 90

A composite number has more than two factors.

Hope this helps!

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We have been given that in a circle an arc length 10 is intercepted by a central angle of 2/3. We are supposed to find the radius of the circle.

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Upon substituting our given values in arc-length formula, we will get:

10=r\cdot \frac{2}{3}

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