Please help will give lots of points and mark brainless

asked Jul 27, 2021 101k views

2 votes

5.9k points

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4 votes

Answer:

4, his answer was way off... idk if this is right but I tried

Explanation:

s= √21d

42=√21d

42/21=√d

2=√d

4=d

Colla answered Aug 1, 2021

by Colla

6.1k points

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