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emmainna [20.7K]
3 years ago
10

In circle A shown below, the measure of ∠BAD is 148°: Circle A with angle BAD measuring 148 degrees; points B, C, D lie on Circl

e A. If m Arc BC is 105°, what is m Arc CD

Mathematics
2 answers:
Semmy [17]3 years ago
4 0

Answer:

m\ arc\ CD=43\°

Step-by-step explanation:

we know that

m -----> by central angle

see the attached figure to better understand the problem

we have

m\ arc\ BC=105\°

m

substitute

148\°=105\°+m\ arc\ CD

m\ arc\ CD=148\°-105\°=43\°


algol133 years ago
4 0

Answer:

43°

Step-by-step explanation:

Got it right on the test

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