indi254 indi254
  • 26-04-2019
  • Mathematics
contestada

I need to find the cos of c because I don’t know it

I need to find the cos of c because I dont know it class=

Respuesta :

mkryukova19 mkryukova19
  • 26-04-2019

Answer:

3/5  or  0.6

Step-by-step explanation:

In  right triangle

cos(angle)= adjacent leg/hypotenuse  = 27/45 =3/5=0.6

Answer Link
Аноним Аноним
  • 26-04-2019

Answer:

3/5.

Step-by-step explanation:

In this right-angled triangle cos C = adjacent side / hypotenuse

= 27 / 45 = 3/5.

An aid to memory for sin, cos and tan is

SOH-CAH-TOA.

SinOppositeHypotenuse-CosAdjacentHypotenuse-TanOppositeAdJacent.

Answer Link

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