Question

What is the Breadth of 30m
​

Answer 1

your question is wrong please first of all write the right question

Answer 2

Answer:

Length=30m

breadth=20m

Area of the rectangle =l×b

=600m sq. -let it be i.

NOW,

A/Q, After increasing the length and breadth of the rectangle, we get-

Length=30+10

=40 m

Breadth=2×20

=40m

now, Area=side sq.

=40×40

=1600m sq. - let it be ii

Again,

The required increase in area

= ii - i

=1600-600

=1000 m sq.

Step-by-step explanation:

please marks as Brainliest :):):):):):):):)