mmosher182 mmosher182
  • 19-11-2018
  • Mathematics
contestada

What is the measure of angle B ?

What is the measure of angle B class=

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tanner23456
tanner23456 tanner23456
  • 21-11-2018

soh cah toa

cos (B) = 3/(3sqrt(2))

B = cos ^-1(3/(3sqrt(2)))

B = 45 degrees

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