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If AB= 4 units and DC=4 units , what is the length of BC​
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3 votes
If AB= 4 units and DC=4 units , what is the length of BC​

User Saeed Neamati
by
3.3k points

1 Answer

3 votes

Answer:

sqrt(2)

Explanation:

bd=ab/2=2

=> bc=qrt(bd^2+dc^2)=sqrt(4+16)=2sqrt(5)

User Lukas Bach
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4.0k points
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