Math, asked by kritu26, 1 month ago

Plz help me with this question .​

Attachments:

Answers

Answered by 11Prem11
0

Answer:

1)reflex of angle(1+2) = 270°

Step-by-step explanation:

so it is given that all 3 lines are parallel

so let take left line and middle line as parallels

then angle 35= angle 1 ( alternate interior angles)

so angle 1= 35°

then same as before take right line and middle line as parallels

then angle 55 = angle 2 ( alternate interior angles)

so angle 2 = 55°

so we have to find reflex of angles 1+2

so reflex angles of X = 360 - X

so reflex of 1+2 = 360 - (35+55)

= 360 - 90

= 270°

so reflex of angle(1+2) = 270°

Similar questions