Question

022. Find all the angles of a parallelogram if one angle is 80%.​

Answer 1

Answer:

Step-by-step explanation:

if one angle is 80 degree the opposite angles will be 80 degree.

Let the other 2 angles be x

Equation:

80 + 80 + x + x = 360     ( angle sum property )

when you will solve this equation you will get your answer as x = 100 degrees.

Hence leftover 2 angles of the parallelogram are 100 degrees and 100 degrees

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