Question

from the adjoining figure, find the value of x and y ​

Answer 1

Answer:

given : angle Q = 30⁰ , angle P = x

to find = x ,y

X=

angle X = angle R ( corresponding angles )

x=70⁰

Y=

angle Q + angle P + angle R = 180⁰ ( sum of triangle is 180⁰)

= 30⁰+70⁰+y = 180⁰

=100⁰+y = 180⁰

=y=180⁰‐ 100⁰

=y=80⁰

x=70⁰ , y = 180⁰