Answer this math question

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asked Jul 18, 2018 169k views

2 Answers

Kadri · Answer 1 · 2018-07-22T08:27:08+0000

m∠YVZ = 90°

The measure of the angle formed by 2 chords that intersect inside the circle is 1/2 the sum of the chords' intercepted arcs.

(arcYZ+38)/2 = 90
arcYZ + 38 = 90*2
arcYZ + 38 = 180
arcYZ = 180 - 38
arcYZ = 142°

Answer this math question

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2 Answers

arcYZ = 142

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