Question

simplify the given questiond (1) side of a square is 15cm find the area? (2) rectangle length=20 breadth=? area = 280cm find the breadth?​

Answer 1

Answer:

(1)225cm^2. (2)14cm

Step-by-step explanation:

1)length of a square=15 cm

Area of square=l^2 =15^2 =225cm^2

2)length of a rectangle=20cm

breath of a rectangle=?

Area of rectangle=l×b

or,280=20×b

or,280/20=b

b=14cm