Please answer this question now
2 answers:
Answer:
70°
Step-by-step explanation:
64 * 2 = 128
Inscribed angle is half the arc, so arc BC is 128-90 = 38
A is half of arc BCD, which is 102 + 38 = 140
so m<A = 70°
Answer:
70 degrees
Step-by-step explanation:
Measure of arc ABC is 128 degrees, so measure of arc BC is 128-90 = 38 degrees.
Meausure of arc BCD is 102 + 38 = 140 degrees, so measure of angle A is 140/2 = 70 degrees
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The equation: 6r-3=45
6r=48
Answer: r=8
Answer:
A
Step-by-step explanation:
The answer is 12 it’s basically 17-5
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