The perimeter of a triangle is 36 cm. And it's sides are in the ratio a:b:c=3:4:5find the value of a, B, c
Answers
Answered by
1
Answer:
let it be 3x,4x and 5x
sum 36
3x+4x+5x =36
12x=36
x=36/12
x=3 hence
3x= 9
4x=12
5x=15 please make it the brainiest answer
Answered by
0
a=9cm,b=12cm,c=15cm. let the side be 3x,4x,5x . 3x+4x+5x=36. 12x=36cm.x=3
Similar questions