3 years ago

What is AB? in the right triangle shown, AC = BC = 2

Mathematics

2 answers:

Nataly [62]3 years ago

8 0

Answer:

2.8

Step-by-step explanation:

2^2+2^2=x^2

4+4=8

square root of 8=2.8

saul85 [17]3 years ago

6 0

Answer:

2.83

Step-by-step explanation:

using the pythagorean theorem, $AB=\sqrt{AC^2+BC^2}=\sqrt{2^2+2^2}$ ≈ $2.83$

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