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22 votes
22 votes
In the figure to the​ right, if AC=16 and BC=13​, what is the​ radius?

User Sergey Sahakyan
by
2.7k points

1 Answer

16 votes
16 votes

Answer:

Radius AB = 9.3 units

Explanation:

BC (tangent) make right angle with radius AB.

AC = 16 units

BC = 13 units

Find:

Radius AB = ?

Computation:

Using Pythagoras theorem:

Radius AB = 9.3 units

User CyrilFind
by
2.7k points