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Mathematics, 27.09.2019 03:00 angelb2472

Circle o is shown. 2 secants intersect at a point outside of the circle to form angle 1. the first arc formed is d, and the second arc formed is b. arcs a and c are the other 2 arcs outside of the secants.
which equation is correct regarding the measure of ∠1?

m∠1 = one-half(a – c)
m∠1 = one-half(a + c)
m∠1 = one-half(b – d)
m∠1 = one-half(b + d)


Circle o is shown. 2 secants intersect at a point outside of the circle to form angle 1. the first a

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Circle o is shown. 2 secants intersect at a point outside of the circle to form angle 1. the first a...
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