NEED HELP ASAP! This is a trigonometry problem and I've been stuck for a while, so if you can help with this, please do!

asked Aug 11, 2021 102k views

0 votes

by Alfeu

5.5k points

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6 votes

Answer:

12 square inch

Explanation:

Area if an equilateral triangle =

(Square root of 3/4) × a2

16 = 0.43a2

a2 = 37.21

a = 12

ThomasVdBerge answered Aug 17, 2021

6.1k points

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