the angles of a triangle are in the ratio 2:6:7 wgt type of triangle is it according to the measure of its angles . find the measure of angle with greatest magnitude.
Answers
Answered by
3
Answer:
84°
Step-by-step explanation:
let the common ratio be x
angles =2x,6x,7x
using angle sum property
2x+6x+7x=180
=>15x=180
=>x=180/15
=>x=12
measure of angle with greatest magnitude = 7x=7(12)=84°
Similar questions