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2 years ago

If two angles are equal and supplementary, the angles are A.acute angles B.right angles C. acute angles

Mathematics

2 answers:

uranmaximum [27]2 years ago

7 0

Answer:

right angles.B

Step-by-step explanation:

let x and ybe angles.

x+y=180

also x=y

x+x=180

2x=180

x=180/2=90

y=x=90

jolli1 [7]2 years ago

6 0

Answer:

right angles

Step-by-step explanation:

Let x be the angle

X is also the other angle since they are equal

Supplementary means they add to 180

x+x = 180

2x = 180

Divide by 2

2x/2 = 180/2

x= 90

They are right angles

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2 years ago

Dahasolnce [82]

Answer:

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Answer:

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Step-by-step explanation:

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