Question

the perimeter of square is 48cm.The are of the rectangle is 4 sq cm less then the area of the square. if the lengthof rectangle is 14 cm,then it's perimeter is​

Answer 1

Answer:

48 cm

Step-by-step explanation:

Side of sq. = 12cm

Areq of sq. = 144cm^2

Area of rect. = 144-4 = 140cm^2

Breadth of rect. = area÷ length

= 140÷14

= 10cm

perimeter of rect. = 2(10+14)

= 2 × 24

= 48cm

(^)This sign means to the power of