3 years ago

Help solve I don’t understand it!

Mathematics

2 answers:

Ratling [72]3 years ago

8 0

Answer:

your answer is 80 degree .

because of angle sum propert

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s344n2d4d5 [400]3 years ago

5 0

Answer:

Angle ACE=80º

Step-by-step explanation:

Since the angles ACD and ACE are supplementary (meaning they form a straight line or 180º when added up) we know that the sum of those angles is 180º.

If ACD + ACE = 180 and ACD =100

then, 100 + ACE =180 and by subtracting we find that ∠ACE=80º.

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