Question

ABCD is a parallelogram, value x,y and z.

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Answer 1

Answer:

• angle y=angle 56degree(linear pair)y=124

Answer 2

Answer:

x=55°,y=69°,z=111°

Step-by-step explanation:

The value of angle A is 125°.

therefore,

angle A+ angle B= 180°

125+x=180

x=55°

angle y + 56° =125° (opposite angles of parallelogram are. equal.)

y=125-56

y=69°

angle D = ANGLE B ( opposite angles of parallelogram are equal)

therefore,

angle x=angle B

angle B = 55°

angle B+Angle c = angle z

55°+56°=angle z

111°=angle z

hope this helps you..........