Question

If the length and breadth of a rectangle are doubled ,what will be its area?​

Answer 1

Answer:

1)area gets doubled if length is doubled while breadth remains same. as we can see 16 is double of 8. (2)same happens when breadth is doubled and length remain same. so area increases by 4 times

Answer 2

Step-by-step explanation:

let the length = l

and breadth = b

atq

2l * 2b = area of rectangle

2(l*b) = area of rectangle

l *b = 1/2 area of rectangle