find the value of x and y <br />step wise
Attachments:
Answers
Answered by
1
Answer:
x = 50°
y = 60°
Step-by-step explanation:
Below a figure is attach having labelled angles, must see before the solution.
angle a = 60° corresponding angle
angle m = 60° + 50° alternative angles
= 110°
m + n = 180° sum of angle on straight line
n =180° - m
n = 180° - 110°
n = 70°
60° + x + n = 180° sum of angles of triangle
60° + x + 70° = 180°
x = 180° - 70° - 60°
x = 50°
angle p = n corresponding angles
p = 70°
50° + p + y = 180 sum of angle on straight line
y = 180° - 50° -70°
y = 60°
Attachments:
Similar questions