Answer :
Answer:
Step-by-step explanation:
let the smallest angle=x
second angle=3x
third angle=x+25
then
x+3x+x+25=180
5x=180-25=155
x=155/5=31
angles are 31,3×31,31+25
or 31,93,56
largest angle=93
Answer:
Step-by-step explanation:
let the smallest angle=x
second angle=3x
third angle=x+25
then
x+3x+x+25=180
5x=180-25=155
x=155/5=31
angles are 31,3×31,31+25
or 31,93,56
largest angle=93