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9 votes
9 votes
Find the area of an equilateral triangle with an apohem of (5root3)/3 ft and a side length of 10 ft.

User Schmalls
by
3.0k points

2 Answers

14 votes
14 votes

Answer:

L = ½ × pedestal × tall

L = ½ × ( 10 × 10 ) × ( 10 × 10 )

L = ½ × 100 × 100

L = 100/2 × 100

L = 10.000/2

L = 10.000 ÷ 2

L = 5.000 Cm³

User JungleMan
by
2.5k points
27 votes
27 votes
Answer: A≈43.3ft²

Thanks
User Sarnesjo
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2.7k points