3 years ago

I need help quickly guys

Mathematics

2 answers:

Bess [88]3 years ago

7 0

Answer:

Step-by-step explanation:

Pythagorean Formula:

a² + b² = c²

Given:

a = 3

b = 4

Work:

a² + b² = c²

3² + 4² = c²

9 + 16 = c²

c² = 25

$\sqrt{c^2} =\sqrt{25}$

c = 5

OverLord2011 [107]3 years ago

4 0

Answer:

Step-by-step explanation:

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Step 2

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Step 1, 20, subtract 16 labeled as

Step 2, 40 labeled as

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