Question

please answer this question ​

Answer 1

Answer:

100°,80°,80°

Step-by-step explanation:

In a parallelogram opposite angles are equal and opposite sides are parallel. thus two angles on the same side are supplementary therefore, in the parallelogram the angle opposite to the 100° will be 100° and the other two angles will be,

2x+2(100°)=360°

2x=360°-200°

x=160°/2=80°

Hence the other three angles are 100°,80°,80°.

Hope it helps you...

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Answer 2

Answer:

in parallelogram opposite angle are equal in measurement so ,another angle is also 100*.

then we know that sum of interior angle is 180

so,180-100=80.

another is also 80 .

Step-by-step explanation:

1. 100
2. 80
3. 80.

• hope its helpful.