Question

if the length of rectangle is (x+2) cm and breadth is (x+1) cm, find the area of the rectangle.
(x2+2x+3)cm2 ,(x2+2+2)cm2, (x2+3x+2) cm2, (x2+3x+3)cm29​

Answer 1

Step-by-step explanation:

length (l) = (x+2) cm

breadth (b) = (x+1) cm

Area of a rectangle = l×b

= {(x+2) × (x+1)} cm²

= (x²+x+2x+2) cm²

= (x²+3x+2) cm²..