3 years ago

Pythagorean Theorem a = ? b = 7 c = 13

Mathematics

1 answer:

Aloiza [94]3 years ago

4 0

Answer:

a = 10.95

Step-by-step explanation:

Pythagorean Theorem formula:

a² + b² = c²

a² + 7² = 13²

a² + 49 = 169

a² = 120

$\sqrt{a^2} =\sqrt{120}$

a = 10.95

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