2 years ago

An equilateral triangle has an altitude length of 33 feet. Determine the length of a side of the triangle.

Mathematics

1 answer:

SVETLANKA909090 [29]2 years ago

8 0

Answer:

38.11 feet

Step-by-step explanation:

all three corners of an equilateral triangle are 60°

sin 60° = 33/x

0.8660 =33/x

x = 38.11 feet

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Parenthesis
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