m488ab2v6r m488ab2v6r
  • 09-06-2021
  • Mathematics
contestada

Determine the length of side CB.
A)
5
B)
5V
5V
D)
10

Determine the length of side CB A 5 B 5V 5V D 10 class=

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jimthompson5910 jimthompson5910
  • 09-06-2021

Answer:  [tex]5\sqrt{3}[/tex]  which is choice C

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Explanation:

This is a 30-60-90 triangle. The short leg is 5, as it's opposite the smallest angle. The long leg is [tex]\sqrt{3}[/tex] times that of the short leg.

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