Question

In the adjoining figure, ABCD is parallelogram. Find values of x, y and z.

Answer 1

Answer:

✿QUESTION✿

In the adjoining figure, ABCD is parallelogram. Find values of x, y and z.

✿TO FIND✿

x, y and z

✿SOLUTION✿

x = angle B = 180°-50° {linear pair}

therefore, x = 130°

z = angle A - 20°

= 1/2[360°-260°]-20°

= 1/2 × 100°-20°

= 30°

y = 20° {alternate angles}

✿ANSWER✿

x = 130°

y = 20°

z = 30°

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hope it helps...

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Answer 2

Answer:

x=130

y=30

z=20

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