rjwinkler08 rjwinkler08
  • 20-03-2024
  • Mathematics
contestada

If AC 63 and BC = 45, find AB.
=
63
A B
45
AB = [?]

Respuesta :

colemaikell08 colemaikell08
  • 20-03-2024

Answer: AB = 18

Step-by-step explanation:

since AB and BC both make up AC, we get an equation of

AB + BC = AC  or  AC - BC = AB. Plugging in, we get

(63) - (45) = AB, which is 18.

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