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How many dominos are needed to complete the triangle?
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10 votes
How many dominos are needed to complete the triangle?

How many dominos are needed to complete the triangle?-example-1
User Trevor Daniels
by
4.7k points

1 Answer

11 votes

Answer:

6 Dominoes

Explanation:

A=
\sqrt{c^(2)-b^(2)=
\sqrt{10^(2) -8^(2)= 6

User Saurabh Shukla
by
4.0k points
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