Trigonometric Ratios

Question 1

Which triangle is similar to △ABC if sin(A) = One-fourth , cos(A) = StartFraction StartRoot 15 EndRoot Over 4 EndFraction , and tan(A) = StartFraction 1 Over StartRoot 15 EndRoot EndFraction ?

Revolt · Accepted Answer

[Image: Triangle X Y Z is shown. Angle Y Z X is a right an...]

Question 2

sin(L) = [___]

Revolt · Accepted Answer

4/5; sin(L) =: 4/5; cos(L) =: 3/5; tan(L) =: 4/3

Question 3

X 5✔ 1050100

Revolt · Accepted Answer

X 5

Question 4

What is the value of sin(X)? [___]

Revolt · Accepted Answer

4/5

Question 5

What is the value of cos(X)? [___]

Revolt · Accepted Answer

3/5

Question 6

What is the value of tan(X)? [___]

Revolt · Accepted Answer

4/3

Question 7

What are the angles that make the trigonometric statements true?

Revolt · Accepted Answer

sin() = cos(B): A; sin(B) = cos(): A

Question 8

What are the angles that make the trigonometric statements true?

Revolt · Accepted Answer

✔ A; sin() = cos(B): A; sin(B) = cos(): A

Trigonometric Ratios Answers

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