Question

1) The sides of a triangle are in the ratio 4 :1:5 and its perimeter is 36 em. Find the sides of the
triangle​

Answer 1

Answer:

Look down hope it helps u

Step-by-step explanation:

Perimeter = sum of all sides

Ratio=1:4:5

Perimeter= 1x + 4x + 5x

36=10x

x=36\10

X=3.6

Side 1 is 3.6

Side 2 is 4×3.6 = 14.4

Side 3 is 5×3.6 = 18

Answer 2

Step-by-step explanation:

sum of the ratio are 4+1+5=10

1st side =4/10×36=3.6×4=14.4

2nd side==1/10×36=3.6

3rd side==5/10×36=5×3.6=18.0