haseeb2
haseeb2 haseeb2
  • 24-03-2018
  • Mathematics
contestada

Please help me on this question and explain it please thanks

Please help me on this question and explain it please thanks class=

Respuesta :

safah safah
  • 24-03-2018
C= 13 ( hypotenuse)
B= 5 (adjacent)
A= ? (opppsite)
The equation is c^2= a^2+b^2
But we need to find ?(a) so we do
c^2-b^2=a^2 and substitute the values
13^2-5^2=a^2
144=a^2
However we need a (?) alone so square root 144 and this is 12
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