Question

Q.4-The perimeter of a triangle is 60
cm. If its sides are in the ratio 1:3:2,
then​

Answer 1

Answer:

Step-by-step explanation:

1+3+2= 6

1/6 * 60= 10

3/6 * 60= 30

2/6 * 60= 20

the sides are in the ratio 10 : 30 : 20

Answer 2

Step-by-step explanation:

. Let the side be x, 3x and x

A/Q, 6x=60

So,

X=10

Its smallest angle =10