The rectangle is a cm wide and twice as long. What is its area?
| August 8, 2021 | education
By condition, the width of the rectangle is designated as “a” cm.
It is known to be twice as long as wide.
Let’s calculate the width and area of the rectangle if “a” = 28.
28 * 2 = 56 cm.
S = a * b = 28 * 56 = 1568 cm².
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