Question

Parallelogsom BEST' is given below. Find the
measurement of
angle x and y
B
E=angle x
S=ray y
T=100

​

Answer 1

Answer:

,

Step-by-step explanation:

ANSWER

In △XAD and △YCB

∠XAD=∠YCB (Given each 90∘)

AD=BC (Opposite sids of parallelogram are equal)

∠XDA=∠YBC (Alternate angles of parallel lines AD and BC)

△XAD≅△YCB (ASA rule)

Thus, XA=YC (Corresponding sides)

Answer 2

Answer:

X=100

Y=100

Step-by-step explanation:

For X= Because parallelogram has opposite angles are equal.

For Y= Because parallelogram has opposite angles are equal.For Y= Because corresponding angle have equal measurement.