wheellau000
wheellau000 wheellau000
  • 21-05-2021
  • Mathematics
contestada

Solve for x
A) 0.9
B) 160
C) 10
D) 1.1

Solve for x A 09 B 160 C 10 D 11 class=

Respuesta :

ColinG
ColinG ColinG
  • 22-05-2021

Answer:

A) 0.9

Step-by-step explanation:

Since these chords are perpendicular, we know that the proportion of each length is equal. Thus 3/40 = x/12, which we can solve to find x = 0.9

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