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PQR is a 45-45-90 degree triangle. What is the length of PQ? Can someone tell me what I did wrong? Thank you in advance!
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PQR is a 45-45-90 degree triangle. What is the length of PQ?

Can someone tell me what I did wrong? Thank you in advance!

PQR is a 45-45-90 degree triangle. What is the length of PQ? Can someone tell me what-example-1
User Wiktor Czajkowski
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1 Answer

2 votes

Answer:

Explanation:


PQ =\sqrt{4^(2)+4^(2) } \\PQ =√(16+16 ) \\PQ =√(32 ) =4√(2) (ANS)

User Mami
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