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FinnZ [79.3K]
3 years ago
8

Each side of an equilateral triangle measures 9cm. Find the height, h, of the triangle.

Mathematics
1 answer:
lesantik [10]3 years ago
4 0
Heigh \ for\ equilateral \ triangle \ is \calculated\ from\ formula:\\\\h=\frac{\sqrt3}{2}a\\\\a-side\ of\ triangle\\\\a=9cm\\\\h=\frac{\sqrt3}{2}*9=\frac{9\sqrt3}{2}=4,5\sqrt2cm
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Answer:

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Givens

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