Question

Find the area of rectangle if its length is (3x + 5) and breadth is (2y + 4).

Answer 1

Answer:

Area of rectangle = l×b

                             = (3x+5)(2y+4)

                             = 6xy + 12x + 10y + 20

hope this helps you!

Answer 2

Step-by-step explanation:

The formulae for finding area of rectangle is (l×b) Given, length=3x+5and breadth=2y+4. l×b=(3x+5)(2y+4)=6xy+12x+10y+20