Question

10. In Fig. 10.49, ABCD is a parallelogram. CE 1 AB, CF 1 AD and ZBCE = 40°. Find the values of x, y
and z.
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DU
Fig 1049​

Answer 1

Step-by-step explanation:

y=50 degree....because alternate interior angle. angle DFC = angle BCF

x=50 degree......as ASP of triangle..(sum of all angles is 180 degree)

z=50 degree....as ABCD is a parallelogram and opposite angles are equal in a parallelogram.

hope it helps...

plzzz mark brainliest...

Answer 2

Answer:

x=y= 50 degree is the correct answer