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3 years ago

Please answer this question, will give brainliest!

Mathematics

1 answer:

Andrej [43]3 years ago

8 0

Answer:

6.63 cm

Step-by-step explanation:

The segments within the circle form a right angle. Triangle CRS as a right triangle must follow the Pythagorean theorem which says the square of each leg adds to the square of the hypotenuse.

a² + b² = c²

Here a is unknown, b = 10 and c = 12.

a² + 10² = 12²

a² + 100 = 144

a² = 44

a = √44 = 6.63

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3 years ago

Read 2 more answers

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iVinArrow [24]

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Step-by-step explanation:

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