the perimeters of 2 similar triangles are 25 cm and 15 cm respectively if one side of the 1st triangle is 9 cm then the corresponding side of the 2nd triangle is
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Step-by-step explanation:
In similar triangles, the perimeter of the triangles will be in the ratio of their corresponding sides.
The ratio of their perimeter is
perimeterofΔ1. = 25
perimeterofΔ2.= 15
So, the side of triangle2 will be
9. = 25
sideofΔ2. = 15
⟹sideofΔ2=
9∗15
25
=5.4.