3 years ago

The measure of arc CD is 175°. Determine the measure of DBC. 1) 350 2) 87.5 3) 5 4) 175

Mathematics

2 answers:

Blababa [14]3 years ago

6 0

Answer:

4. 175

Step-by-step explanation:

because both are on the opposite side lol not sure

jekas [21]3 years ago

5 0

Answer:

∠ DBC = 87.5°

Step-by-step explanation:

The inscribed angle DBC is half the measure of its intercepted arc, then

∠ DBC = $\frac{1}{2}$ CD = 0.5 × 175° = 87.5°

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