Question

erimeter of a rectangular fram
qular frame is 38 cm.
The perimeter
its breadth is 7 cm.
at is the length of the frame?
​

Answer 1

13 is the length of rectangle

Answer 2

Answer:

perimeter of rectangle = 38cm

breadth = 7cm

perimeter = 2(l+b)

38 = 2(l+7)

38 = 2l + 14

2l = 38-14

2l = 24

l = 24/2

l = 12

therefore, length if frame is 12cm.