Starshine15729 Starshine15729

27-03-2021
Mathematics

contestada

Help I just want to know if this is cos, sin, or tan?

(This is geometry)

Help I just want to know if this is cos sin or tan This is geometry class=

Respuesta :

alfred17 alfred17

27-03-2021

Answer:

it's cosine

Step-by-step explanation:

cos45° = x/17

Answer Link

HajirahBibi HajirahBibi

27-03-2021

cos = adjacent / hypotenuse

cos 45° = x/17

17 cos 45° = x

x = 12.0202...

x = 12.0 (nearest tenth)

Answer Link

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