jenniferavitia7 jenniferavitia7

27-04-2017
Mathematics

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The length of the hypotenuse line segment AC in right triangle ABC is 25cm the length of line segment BC is 15 cm

Respuesta :

27-04-2017

There isn't a question here. If you are finding AB, then the Pythagorean Theorem is the key.

[tex] 25^{2} [/tex] = [tex] 15^{2} [/tex] + [tex] a^{2} [/tex]
625 = 225 + [tex] a^{2} [/tex]
400 = [tex] a^{2} [/tex]
20 = a

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