desireemcmillan400
desireemcmillan400 desireemcmillan400
  • 14-12-2020
  • Mathematics
contestada

Find the missing side in the right triangle, Round to the nearest tenth.

please help

Find the missing side in the right triangle Round to the nearest tenth please help class=

Respuesta :

shemtomke
shemtomke shemtomke
  • 14-12-2020

Answer:

17.0

Step-by-step explanation:

right angle with angles 45, 45 and 90

SOHCAHTOA

cos 45 = A/H

Cos 45 = 12/r

r= 12/cos 45

r= 16.97

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