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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