Question

the perimeter of a triangle is 900 cm and its sides are in ratio 3 ratio 5 ratio 4 find the area of this triangular Garden

Answer 1

pls mark as brainliest if this help you

Answer 2

sol- given,

a=3x,bx=5x,c=4x

perimeter of triangle =900

a+b+c=900

3x+5x+4x=900

12x=900

x=900/12

x=75

∴ 3x=3×75=225

 5x=5×75=375

 4x=4×75=300

i hope this correct ans.