Answer this question and I'll mark the answer as brainliest if it's correct : The total surface area of a cuboid is 95cm2 and it's lateral surface area is 63cm2. Find the area of its base.
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Answer:
16 cm^2
Step-by-step explanation:
Given,
Total surface area of a cuboid = 95 cm²
2(lb + bh + hl) = 95 ----- (1)
Lateral surface area = 63 cm²
2h(l + b) = 63 --------- (2)
Then,
TSA - LSA = 2(lb + bh + lh) - 2h(l + b)
=> 95 - 63 = 2lb + 2bh + 2lh - 2lh - 2hb
=> 32 = 2lb
=> lb = 16 cm²
Therefore,
Area of base = 16 cm²
Hope it helps!
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