Question

fird area and perimeter of rectangle 17 l= 11m b =9m
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Answer 1

Answer:

Perimeter=40m

Area=99m2

Step-by-step explanation:

Perimeter= (2l)+(2b)

l=11m

b=9m

Perimeter= (2x11) + (2x9)

              22+18

              =40m

The perimeter of rectangle 17 is 40m.

Area= l x b

l=11

b=9

Area= 11x9

=99 m2

The area of rectangle 17 is 99m2.

Answer 2

Answer:

area of rectangle = l × b

= 11 × 9

= 99 m²