the measure of angles of triangle are in ratio of 2:5:7 find their measure in degree and radian?
Answers
Answered by
0
Step-by-step explanation:
Let the value of angles be 2x,5x ,7x. An triangle always measures 180°. So,2x+5x+7x=180°. =>14x=180°.=> x=180°/14=12.85 Then,2x=12.85×2=25.7,5x=12.85×5=64.25,and 7x=12.85×7=89.95 .
Similar questions