Question

the perimeter of a rectangular is equal to that of a square with side 15 cm if the length of the rectangle is 12 cm find its breadth​

Answer 1

Step-by-step explanation:

perimeter of square is 15+15+15+15=60

perimeter of square is equal to perimeter of rectangle given .

so we know that that opposite side of the rectangle are equal so

12+12=24

60-24=36

36/2=18

Answer 2

Answer:

hey mate your answer is this

Step-by-step explanation:

site of the park is 15 CM area of a square Park equal to side into side 15 × 15 =225cm² = rectangular Park equal to area of square Park equal to 225 cm square.

length of the rectangular Park is 12 CM .

breadth of rectangular Park = area

length

=225÷12=18.75m

thus the breadth is 18.75m