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2 years ago

Determine the measures of angles C and D.

Mathematics

1 answer:

Morgarella [4.7K]2 years ago

7 0

Answer:

c = 40 and d = 76

Step-by-step explanation:

this is going to take me a long time to explain but here we go

so you need to do 180 - 116 and get 64.

then create a equation that is like this 7y + 6 + 4y + 64 = 180

when you solve it you get y = 10

then plug in 10 in for y in 4y. and you get 40 for c

do the same for d and you will get 76

pls mark me brainleist because i didnt waster your time.

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Determine the measures of angles C and D.​

Determine the measures of angles C and D.