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bonufazy [111]
3 years ago
7

Please help me on my GEOMETRY question

Mathematics
2 answers:
GuDViN [60]3 years ago
8 0
∠ABX is an inscribed angle.
The measure of an inscribed angle is half the measure of the intercepted arc ⇒
arc AX = 2*∠ABX = 2 * 64 = 128°

The angle formed by the intersection of tangent and secant outside the circle equals half the difference of the <span>intercepted arcs </span>⇒
∠ACB = (arc AB - arc AX)/2 = (152 - 128)/2 = 24/2 = 12°
dalvyx [7]3 years ago
5 0
I think 32.... don't count me on it tho
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