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I need help with this question please

I need help with this question please-example-1
User Jglouie
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1 Answer

4 votes

Answer:

Figure 3

Explanation:

The tangent of the circle and radius are perpendicular. Thus form a right angle triangle.

Use Pythagorean theorem,

4² + 3² = 16 + 9

= 25

= 5²

So, figure 3 is the answer

User Student FourK
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