Height 2

Calculate the height of the equilateral triangle with side 38.

Correct result:

h =  32.9

Solution:

h=38⋅sin⁡(60∘)=32⋅38=32.9h = 38 \cdot \sin(60^\circ) = \dfrac{ \sqrt{3}}{2}\cdot 38 = 32.9

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