What is the area(in sq. cm) covered by the yellow region, if the total area of the rectangle is 30 sq. cm?
A
30
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B
15
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C
20
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D
10
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Solution
The correct option is B 15 The rectangle can be divided into two equal parts as shown.
Half portion of each of the parts is colored in yellow, so we can say that half of the rectangle is colored yellow.
Total area covered by the yellow region = 30 ÷ 2
= 15 sq. cm