Question

use the given ratio to solve the problem:
-The ratio of the measures of the sides of a triangle is 21:8:14. if the perimeter of the triangle is 215 feet, find the length of each side.

Answer 1

Answer:

here is your answer

Step-by-step explanation:

let the side be 21x,8x,14x

then peremeter of a triangle = a+b+c

so,21x+8x+14x=215

43x=215

x=215/43

x=5

so side 1 is 21*5=105

side 2=8*5=40

side 3=14*5=70