3 years ago

HELP PLSSSS ILL REWARD BRAINLIEST!!!

1 answer:

3 0

To find angle BCD, find the angle ACB that lies next to it on the straight line first.

Angles in a triangle add up to 180.

To find angle ACB:
180 - 83 - 47 = 50

So angle ACB = 50.

Angles on a straight line add up to 180 as well.

So to find angle BCD:
180 - 50 = 130

So angle BCD = 130, so the answer is D.

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skelet666 [1.2K]

Answer:

the first one and also vote me braniliest and also rate me and thanks me

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3 years ago

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4 years ago

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aliina [53]

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Step-by-step explanation:

Im not sure what you mean but 3 1/2 is the same thing as 7/2

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3 years ago

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4 years ago

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