Question

in a triangle, the largest angle is 15 degree more than the smallest angle. the third angle is 10 degree less than the largest angle.whst is the measure of largest angle?​

Answer 1

Answer:

Step-by-step explanation:

Largest angle=x

Smallest angle=x-15°

Third angle=x-10°

180°=x+x-15+x-10

180=3x-25

180+25=3x

205=3x

68.34=x

Largest angle=x=68.34°