What is an angle that is supplementary to ∠ECF? Please help!!!

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OjamaYellow asked May 24, 2023

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5 votes

What is an angle that is supplementary to ∠ECF?

Please help!!!

Mathematics
high-school

OjamaYellow asked May 24, 2023

by OjamaYellow

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18 votes

Answer: HCE

Step-by-step explanation:

A supplementary angle is an angle that when added to another angle, equals 180 degrees, or a straight line.

Angles HCE and ECF add up to 180 degrees.

Yacine Rouizi answered May 26, 2023

by Yacine Rouizi

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13 votes

Answer:

HCE or ECH

Step-by-step explanation:

Supplementary is angle that add up to 180° (A line)

AbuMariam answered May 30, 2023

by AbuMariam

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