Question

The angles of a triangle are in the ratio 1:2:3 find the angles

Answer 1

Answer:

first of all , we had to + the given ratio . 1+2+3=6 so, the total angles of a triangle constitute together to 180 so 180÷ 6= 30. so 30×1= 30, and 30×2= 60, and 3×30=90. so, angles are : 30,60 and 90. and the three angles, 30+60+90= 180.

Step-by-step explanation:

hence, 30,60,90 are the angles and it is being proven because they total make 180. •