Question

find the unknown lettered angle.
Doo this both plzzz and fast​

Answer 1

(i) 40°+80°+x=180°(angle sum property of

triangle)

=>120°+x=180°

=>x=180°-120°

=>x=60°

(ii)60°+40°+x=180°(angle sum property of triangle)

=>100°+x=180°

=>x=180°-100°

=>x=80°

hope it will help you.

please mark it as brainliest.

Answer 2

Answer:

I have given the answer in a form of pic. Pls check it out.