ashlynnrogue1
Answered

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Fill in the blank.
5
3
[ ? ](A) =
=
3
4
A
4
A. sin
B. COS
C. tan

Fill In The Blank 5 3 A 3 4 A 4 A Sin B COS C Tan class=

Sagot :

wegnerkolmp2741o

Answer:

sin A = 3/5

Step-by-step explanation:

Since this is a right triangle, we can use trig functions

sin theta = opp side/ hypotenuse

sin A = 3/5

theleangreenbean

Answer:

A. sin

Step-by-step explanation:

Hi there!

[tex]\sin\theta=\displaystyle\frac{opposite}{hypotenuse}[/tex]

[tex]\cos\theta=\displaystyle\frac{adjacent}{hypotenuse}[/tex]

[tex]\tan\theta=\displaystyle\frac{opposite}{adjacent}[/tex]

Given the angle A, the opposite side would measure 3 units, the adjacent side would measure 4 units and the hypotenuse would measure 5 units.

If the ratio is [tex]\displaystyle\frac{3}{5}[/tex], it means it is a ratio between the opposite side and the hypotenuse. Therefore, it is using the sine ratio.

[tex]\sin A=\displaystyle\frac{3}{5}[/tex]

I hope this helps!

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