Trigonometry — Right Triangle Mock Tests

12 questions available

Trigonometry — Right Triangle Mock Test 1

Questions: 12

Sample Questions

SAT SAT Math

In a right triangle, the sine of one angle is 3/5. What is the cosine of that same angle?

A 3/5

B 4/5

C 5/3

D 5/4

SAT SAT Math

In a right triangle, one acute angle measures 30°. If the hypotenuse is 10 units long, what is the length of the side adjacent to the 30° angle?

A 5 units

B 5√3 units

C 10√3 units

D 10/√3 units

SAT SAT Math

In a right triangle, the cosine of one angle is 5/13. What is the sine of that same angle?

A 5/13

B 12/13

C 13/12

D 8/13

SAT SAT Math

In a right triangle, one angle measures 30° and the hypotenuse is 10 units long. What is the length of the side opposite the 30° angle?

A 3

B 5

C 7

D 10

SAT SAT Math

In a right triangle, one acute angle measures 36°. What is the measure of the other acute angle?

A 36°

B 44°

C 54°

D 64°

SAT SAT Math

In a right triangle, the length of the side opposite angle θ is 7 and the length of the hypotenuse is 25. What is the value of cos(θ)?

A 7/25

B 18/25

C 24/25

D 25/7

SAT SAT Math

In a right triangle, the side adjacent to angle theta measures 8 units and the hypotenuse measures 17 units. What is the value of cos(theta)?

A 8/17

B 15/17

C 17/8

D 8/15

SAT SAT Math

What is the value of sin²(30°) + cos²(30°)?

A 1/2

B 1

C 3/4

D √3/2

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