miar45665 miar45665
  • 01-02-2022
  • Mathematics
contestada

hey can someone please help me

hey can someone please help me class=

Respuesta :

ashish4112119
ashish4112119 ashish4112119
  • 01-02-2022

Answer:

b = 11.31

a = 12

Step-by-step explanation:

a.

64 + 64 = c^2

c^2 = 128

c = 11.31

answer b = 11.31

b.

soh cah toa

cos = adj/hyp

cos 60 = 6/hyp

hyp = 6/cos 60

hyp = 6/.50

hyp = 12

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