Right Trigonometry

What is the measure of the side of the triangle that is opposite to angle A

• 13

• 12

• 5

• not enough information given

What is the SINE ratio of any angle in a right triangle

What is the TANGENT ratio of any angle in a right triangle

"θ" is used to represent an unknown ____________.

• angle

• side

• hypotenuse

Which of the following is the correct acronym to help remember the three trigonometric ratios

• SOH COH TOA

• SAH COH TOA

• SOH CAH TOH

• SOH CAH TOA

Cos(Z)=

• sin(x)

• tan(z)

tan(A) = ?

• tan(C)

sin(A) = ?

• cos(A)

• cos(C)

What is the value of "x" in the diagram below?

• 2.5

• 5

• 5√3

• 10

What is the value of "y" in the diagram below?

• 2.5

• 5

• 5√3

• 10