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2 years ago

Look at the picture

Mathematics

2 answers:

KATRIN_1 [288]2 years ago

6 0

Answer:

Step-by-step explanation:

use the pythogorean theorem a^2 + b^2 = c^2

mr Goodwill [35]2 years ago

6 0

Answer:

$3cm,5cm,9cm$

Step-by-step explanation:

${c}^{2} = {a}^{2} + {b}^{2}$

$c = \sqrt{ {a}^{2} + {b}^{2} }$

$9 { = }^{?} \sqrt{ {3}^{2} + {5}^{2} }$

$9 { = }^{?} \sqrt{9 + 25}$

$9 { = }^{?} \sqrt{34}$

$9 \neq 5.8309518948453$

$3cm,5cm,9cm$

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Step-by-step explanation:

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F(x) = 2x + 5

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-----------------------------------
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-----------------------------------
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