Question

please tell 15 point for this​

Answer 1

Answer:

l am not sure if you gave the number

Step-by-step explanation:

if there is no number needed sorry I am

primary class

Answer 2

Step-by-step explanation:

14.1

if the angle=x

then the other angle is x because the supplementary angle of the angle is equal

x+x=180°

or,2x=180

or,x=180/2

or,x=90

so the answer ☞90°

14.2

if the angle=x

then the other angle=2x

x+2x=180

or,3x=180

orx=180/3

or,x=60

so the answer ☞60°

14.3

if the angle=x

then the other angle=x+10

x+x+10=180

or,2x=180-10

or,2x=170

or,x=85

so the answer☞85°