Question

3.Two triangles are similar Smaller triangle sides are 4 cm,5 cm,6 cm perimter of
larger triangle is 90 cmn then find the sides of larger triangle,​

Answer 1

Answer:

24cm,30cm,36cm.

Step-by-step explanation:

Let the side of larger triangle be 4x,5x,6x. This is because the triangles are similar so the dimensions of larger will be multiples of smaller.

So, 4x+5x+6x=90

15x=90

Therefore, x=6.

Sides of larger triangle are

4x=4×6=24cm

5x=5×6=30cm

6x=6×6=36cm.

HOPE THIS HELPS!