3 years ago

7. A rectangle has an area of 45m2

Mathematics

1 answer:

ANTONII [103]3 years ago

4 0

Answer:

14 meters

Step-by-step explanation:

The area of a rectangle is given by

A = l*w

45 = l*9

Divide each side by 9

45/9 = 9l/9

5 =l

We want the sum of the length and width

w+l = 9+5 =14

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