Question

two opposite angles of a parallelogram are (3x+4) degree and (5x-2)degree find the measure of of all the angles of the parallelogram

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Answer 1

Step-by-step explanation:

opposite angles of a parallelogram are equal

therefore,3x+4=5x-2

3x-5x=-2-4

-2x=-6

x=-6/-2

x=3

now,3(3)+4=13

the sum of adjacent angle of a parallelogram is 180

180-13=167

the measure of all angles are 13,167,13,167