What is the value of x? Assume that the line is tangent to the cirlce. A. 45 B. 70 C. 90 D. 145

asked Oct 20, 2019 9.7k views

2 votes

What is the value of x? Assume that the line is tangent to the cirlce.

A. 45
B. 70
C. 90
D. 145

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1 vote

bear in mind that the point of tangency, namely where a tangent line touches the radius or diameter chord, is always a right-angle.

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1 vote

It’s definitely not D or A but the closest one would be C, that’s what I would put. So the answer might be C.90

Erik Oppedijk answered Oct 25, 2019

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