alleryArea of an equilateral triangle with side 4 cm:
A8 cm²
B4√3 cm²
C16 cm²
D4 cm²
Answer & Solution
Correct answer: B. 4√3 cm²
1. Area = (√3/4)·s² = (√3/4)·16 = 4√3.
2. ≈ 6.93 cm².
_Source: TSICET 2024 PYQ Q.112 (Shift 1, Geometry)_
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