Question

plz answer me fast I will mark as brainliest.
The question is in the attachment. ​

Answer 1

Answer:

two lines are parellel

so, a will be equal to c

one side 115°

other side 120 °

in side is 115°

then inner triangle measure is

180°-115°=65°

in side 120°

then inner triangle measure is

180°-120°=60°

b= 180°- sum of two side of triangle

b=180°-(65°+60°)

b=180°-125°

b=55°

let a and c be x

x+x+55°=180°

2x+55°=180°

2x=180°-55°

2x=125°

x=125°÷2

x=62.5°

so, the measure of a=62.5°, b= 55° , and c=62.5°

hope it will be helpful