3 years ago

How can you use an equilateral triangle to find the lengths of the sides in a 30-60-90 triangle?

Mathematics

1 answer:

irina [24]3 years ago

3 0

Answer:

Step-by-step explanation:

1) divide equilateral tri from the middle you will get two 30-60-90 triangles

2) by using pythagorean law & trigimintory, you will get two unknowns (height and side length) and two functions

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