dina18
24.11.2020 •
Mathematics
The length of rectangle A is 7.4 cm and the width is 4.8 cm. The perimeter of rectangle B is 14.9 cm. How much is the perimeter of rectangle A than the perimeter of rectangle B?
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Ответ:
9.5 cm
Step-by-step explanation:
First we have to find the perimeter of rectangle A:
Formula for perimeter of a rectangle or square is:
Putting the length and width in:
Solve it to get: 24.4 cm
Subtract 14.9 from 24.4 to get 9.5 cm
Ответ:
maybe calculator and questions to Friends