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SpyIntel [72]
3 years ago
10

Since m∠E=90∘, △DEF is a right triangle and the Pythagorean theorem applies. Write an equation representing the relationship bet

ween the sides of △DEF. Use D⁢E, D⁢F, and E⁢F to represent the lengths of the sides.
Mathematics
2 answers:
Troyanec [42]3 years ago
7 0

Step-by-step explanation:

Since ∠E is right angle, its opposite side is DF and the legs are DE and EF.

<u>Pythagorean applied:</u>

  • DF^2 = DE^2+EF^2
loris [4]3 years ago
7 0

As per we know according to Pythagorean theorem

  • H^2=P^2+B^2

Here

  • H=DF
  • P=DE
  • B=EF

\\ \tt\hookrightarrow DF^2=DE^2+EF^2

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