4 years ago

A rectangle is 28 centimeters long and 9 centimeters wide.

Mathematics

2 answers:

natita [175]4 years ago

8 0

Answer:

74cm

Step-by-step explanation:

To work this out you would add all the lengths of the sides together.

1) Multiply 28 by 2.

$28*2=56$

2)Multiply 9 by 2.

$9*2=18$

3) Add 18 to 56.

$18+56=74$

Ymorist [56]4 years ago

4 0

Answer:

74cm

Step-by-step explanation:

(28×2)+(9×2)

Brainliest would be appreciated

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