Mathematics
NULL
Medium
Question
What is the area of an equilateral triangle of side 16 cm?
A
48√3 cm²
B
128√3 cm²
C
9.6√3 cm²
D
64√3 cm²
✓ Official correct answer
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A
48√3 cm²
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B
128√3 cm²
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C
9.6√3 cm²
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D
64√3 cm²
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Explanation
Area = (√3/4) × 16² = 64√3 cm².