A. 529 sq m
B. 240 sq m
C. 260 sq m
D. 480 sq m
Explanation:
262 – 102 = 242
d1 = 20 d2 = 48
1/2 * 20 * 48 = 480
Correct Answer: 480 sq m ✔
Last Updated: February 07, 2020
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