Mathematics · Mensuration

Find the area (in cm 2 ) of an equilateral triangle whose sides are 18 cm.

Verified Solution4 OptionsUpdated: October 2026👁️1 View

179√3
277√3
381√3✓
475√3

Correct answer

81√3

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Find the area (in cm 2 ) of an equilateral triangle whose sides are 18 cm.

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