Question

The angles of a triangle are in the ratio 11 : 5 : 2. The side opposite the largest angle is 5.5 centimeters. The length of the side opposite the smallest angle of the triangle is
A.) 0.50
B.)1.15
c.)2.00
D.)4.40

Answer 1

This is a proportion problem
11 is proportional to 5.5
So 2 is promotional to (5.5*2)/11

Answer 2

thank you! is there any way you could help me with another one?

Answer 3

Ok