2 years ago

If mBCD = 148°, what is m∠BCD? 74° 32° 148° 106°

Mathematics

1 answer:

Nina [5.8K]2 years ago

4 0

Answer:

Option (1)

Step-by-step explanation:

Given : m(arc BCD) = 148°

By the property,

Inscribed angle formed by an arc measures half the measure of the arc.

m(arc BCD) = 2(m∠BCD)

148° == 2(m∠BCD)

m(∠BCD) = 74°

Therefore, Option (1) will be the correct option.

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