WindsorLynne WindsorLynne

06-07-2017
Mathematics

contestada

Find the altitude of an equilateral triangle with a side length of 8 cm.

Be sure to label your answer. Round to the nearest hundredth.

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Banabanana Banabanana

06-07-2017

[tex]h= \frac{a \sqrt{3} }{2} \\ a=8 \ cm \\ \\ h= \frac{8 \sqrt{3} }{2}=4 \sqrt{3} \approx 6.93 \ cm[/tex]

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