Question

Find the value of x
and y in given
parallelogram also write two propertiesused tofind the angles​

Answer 1

Answer:

Angle y=40°(Alternate interior angle)

so,

In triangle PQR=40°+110°+x=180°

x=180-150

x=30°

property used=

(I) Alternate interior angle

(ii) Linear pair

Hope this help

thank you

Answer 2

Answer:

y = 40. _____alternative angles are equal

x = 30 _____ the sum of two opp interior angles is equal to the exterior angle

x + y = 70

x + 40 = 70

x = 70-40

x = 30