Question

the length of rectangle is 2 cm more than its breadth .the perimeter is 48 cm the area of triangle is​

Answer 1

breadth = x

length = x+2

perimeter = 2*(length+breadth)

28 = 2*(x+x+2)

28 = 2* (2x+2)

2x+2 = 28/2 = 14

x = (14-2)/2=6

x+2 = 8