A rectangle is (8x+5) cm long and (5x+3) cm broad .find its area
Answers
Answered by
1
Answer:
Length of rectangle=(8x+5)cm
Breadth of rectangle=(5x+3)cm
Area of rectangle=Length×Breadth=(8x+5)(5x+3)
=(40x ^2+49x+15)cm ^2
∴ Area of rectangle=(40x^2 +49x+15)cm ^2
Answered by
1
Answer:
(40x^2+49x+15) cm^2
Step-by-step explanation:
(8x+5)cm *(5x+3)cm
(40x^2+24x+25x+15) cm^2
(40x^2+49x+15) cm^2
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