Question

The length of a rectangle is 13 and the area of triangle in it has 26 so find perimeter

Answer 1

Step-by-step explanation:

given,

length - 13

area - 26

area=length × breadth

26=13×breadth

26/13=breadth

2=breadth

hence we find that breadth =2

perimeter= 2(l+b)

perimeter=2(13+2)

perimeter=2×15

perimeter=30