nevaehpearsonn nevaehpearsonn

12-01-2022
Mathematics

contestada

B
15
a
с
A
Find the length of "a"using
the Pythagorean Theorem.

B 15 a с A Find the length of ausing the Pythagorean Theorem class=

Respuesta :

alloush18 alloush18

12-01-2022

225 = 81 - a2

a2 =225 - 81 = 144

[tex] \sqrt{144} [/tex]

=12

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