A rectangle was made from three identical squares. What is the perimeter of the rectangle
March 22, 2021 | education
| A rectangle was made from three identical squares. What is the perimeter of the rectangle if the side of the square is 1 m 63 cm?
For the convenience of solving the problem, we first translate the value of the length of the square into centimeters.
Since there is 100 cm in 1 meter, we get:
1 * 100 + 63 = 163 cm.
We know that a total of 3 squares were drawn, so the total length of the rectangle became equal to:
3 * 163 = 489 cm.
To find its perimeter, you need to multiply the sum of the length of the figure and the side of the square by 2.
As a result, we get:
2 * (163 + 489) = 2 * 652 = 1304 cm.
We translate into meters and centimeters.
1304 cm = 13 m 4 cm.
Answer: The perimeter is 13 m 4 cm.
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