2 years ago

Find the length of the missing side using the pythagorean theorem

Mathematics

1 answer:

fenix001 [56]2 years ago

8 0

Answer:

Step-by-step explanation:

Pythagorean Theorem: a²+b²=c²

You can fill in the numbers you know: a²+4²=5²

(Hypotenuse must be side c)

Square those numbers and you have: a²+16=25

Subtract 16 from both sides: a²=9

Square root both sides and you get: a=3

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