jasjr06 jasjr06

05-11-2018
Mathematics

contestada

Right triangle DEF is shown. Which is equal to sin∠E?

A)cos∠D
B)cos∠F
C)sin∠D
D)sin∠F

Right triangle DEF is shown Which is equal to sinEAcosDBcosFCsinDDsinF class=

Respuesta :

sqdancefan sqdancefan

07-11-2018

Answer:

B) cos∠F

Step-by-step explanation:

SOH CAH TOA tells you ...

... Sin = Opposite/Hypotenuse

... sin(E) = DF/EF

It also tells you ...

... Cos = Adjacent/Hypotenuse

... cos(F) = DF/EF

So ...

... sin(E) = cos(F)

Answer Link

1400131356 1400131356

30-04-2021

Answer:

B

Step-by-step explanation:

Answer Link

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