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Length of radius r ?

Length of radius r ?-example-1

2 Answers

3 votes

Answer:

The answer would be 10.

Explanation:

We're doing C^2 - B^2 = A^2 since we know the hypotenus. 26 x 26 is 676 and 24 x 24 is 576. Subtract the two products to get 100. The square root of 100 is 10.

User MrSimonEmms
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4 votes

Answer: 10

We know that the radius of a circle is always perpendicular to the tangent. And so apply the Pythagoras theorem.

User Hyyan Abo Fakher
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