If the measure of a tangent-chord angle is 68 degrees, then what is the measure of the intercept arc inside the angle a.112 b.68 c.34 d.136

Please find the attached diagram for a better understanding of the question.

For solving this question we will make use of a theorem which says: Tangent-chord angles are equal to half the measure of the intercepted arc.

Thus, if we use this theorem in our diagram, we will arrive at this equation:-

Now, we are given that (please note that is the angle between the tangent and the chord.)

Therefore,

Thus,

Or

Therefore, we conclude that Option D is the correct answer.

it’s supposed to be -4+45=41

step-by-step explanation:

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