Mathematics第 41 / 120 题
A rectangle has a length of 8 cm and a width of 5 cm. What is its area?
a.13 cm^2
b.40 cm^2
c.26 cm^2
d.45 cm^2
解析
The area of a rectangle equals length times width: 8 cm x 5 cm = 40 cm^2. Area is always expressed in square units.
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