4 years ago

What is the value of x? In this figure A:53 B:43 C:57 D:47

Mathematics

2 answers:

Andrej [43]4 years ago

6 0

Answer:

should be 53 if im right

Sati [7]4 years ago

4 0

Answer is D
It is given that PQ is tangent to the circle at Q. That means that angle OQP is 90 degrees.
Since all angles in a triangle add up to 180deg,
X = 180 - 90 - 43 = 47deg

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