Question

how to draw a triangle perimeter 10cm and the sides are in the ratio 3:4:5.(plz also show how to draw the triangle based this question)​

Answer 1

Step-by-step explanation:

3x+4x+5x=10

12x=10

x=10/12=0.83

3x=3×0.83=2.49cm is first side

4x=4×0.83=3.32cm is second side

5x=5×0.83=4.15cm is third side