Find the length of the height of an equilateral triangle of side 24cm. [Take root3 =1.73] Hint.1/2 ×24×h=root3/4×24×24.Find h.
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well...The hint is given then it's pretty easy, .,,^_^
1/2 ×24×h=root3/4×24×24
h= √3 ×24×24×2/24×4
=6×2× √3
=12×1.73
=20.76cm
1/2 ×24×h=root3/4×24×24
h= √3 ×24×24×2/24×4
=6×2× √3
=12×1.73
=20.76cm
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