Question

Question releatee to lines and angles . And earn 65 points . plz fast ​

Answer 1

dude here

total one rotation is 360 degree.

hence

360 = 5x-30 + 2x +10 + 3x-70 + 3x+10

360 = 13x + 80

13x = 280

x = 280/13

now u can easily find the angles

Answer 2

Answer:

Step-by-step explanation:

(5). Let x be the angle

50 + 5x =360

5x =310

X = 62

The measure of angle is 62

(4) by adding all those angles

13x -80 =360

13x = 440

X = 440/13=33.8

Largest angle is 5x -30 =139

Smallest angle is 3x - 70 = 31.4