Calculate the area of a rectangle with one side equal to 12 cm and the other half as large.
August 21, 2021 | education
| Let’s find how long the second side has, if it is known that it is half the length of the first side 12 cm long:
1) 12/2 = 6 (cm).
Find the area equal to the product of the sides of the figure:
2) 12 * 6 = 72 (cm2).
Answer: the area of the rectangle is 72 cm2.
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