JSCE Mathematics 2024 Objective — Question 38

Question 38 of 80 from the Junior Secondary Certificate Examination (JSCE) Mathematics 2024 Objective paper, with the correct answer and a full explanation.

Calculate the half area of the aerial view of a building that is shown below:

• A. 14cm^2Correct
• B. 24cm^2
• C. 26cm^2
• D. 28cm^2

Explanation

Rectangle = 6 x 4 = 24cm^2. Triangle (base about 2cm, height 4cm) = 4cm^2. Total = 28cm^2, half = 14cm^2.

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