Guest
asked 8 months ago
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9√3 cm2
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The height is (√3)/2 times the side length.
area = bh/2 = (6 cm)(3√3 cm)/2 = 9√3 cm2.
_____
The height is (√3)/2 times the side length.
area = bh/2 = (6 cm)(3√3 cm)/2 = 9√3 cm2.
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You can also use A=(s (to the power of 3)+ (square root of) 3) /4. Sorry, I don't know where the square root and squared buttons are...
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Guest
answered 7 months ago
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