Question

in parallelogram XYZW angle X:angle Y =3:7.find all the angles of XYZW ​

Answer 1

Answer:

3x + 7x = 180

10x = 180

x= 18

THE ANGLES ARE:

3x = 3(18) = 54

7x = 7(18) = 126

the other two angles are 54,126(opposite angles of a parallelogram are equal)

the angles of XYZW are 54,126,54,126

Step-by-step explanation:

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Answer 2

Answer: Angle X = Angle Z = 56°

Angle Y = Angle W = 126°