Trigonometry Ratios and Values Quiz

Play an AI-generated podcast conversation about this lesson

What are the six trigonometric ratios defined in a right-angled triangle?

sine, cosine, tangent, cosecant, secant, and cotangent

In a right triangle ABC, what is the hypotenuse and which angle is it opposite to?

The hypotenuse is AC and it is opposite to the right angle B.

What is the formula for the sine of angle A in right triangle ABC?

$\sin A = \frac{BC}{AC}$

Define the cosecant of angle A in terms of sides of the right triangle ABC.

$\csc A = \frac{1}{\sin A} = \frac{AC}{BC}$ Signup and view all the answers

What are the reciprocals of sine, cosine, and tangent in a right-angled triangle?

cosecant, secant, and cotangent respectively Signup and view all the answers

In a right-angled triangle ABC, which ratio is defined as the opposite side over the hypotenuse?

Sine Signup and view all the answers

If the tangent of angle A in right triangle ABC is 0.6, what is the value of the sine of angle A?

0.8 Signup and view all the answers

What is the reciprocal of the cosine of angle A in right triangle ABC?

Cosecant Signup and view all the answers

If the cotangent of angle A in right triangle ABC is 0.7, what is the value of the secant of angle A?

1.4 Signup and view all the answers

What is the value of the tangent of angle A in right triangle ABC if the sine of angle A is 0.6?

0.6 Signup and view all the answers

What are the three trigonometric ratios of ∠A in a right triangle ABC?

sine, cosine, tangent Signup and view all the answers

If the sine of angle A in right triangle ABC is 0.5, what is the value of the cosine of angle A?

0.866 Signup and view all the answers

Define the tangent of angle A in terms of the sides of right triangle ABC.

opposite side (BC) / adjacent side (AB) Signup and view all the answers

If the secant of angle A in right triangle ABC is 2, what is the value of the cosine of angle A?

0.5 Signup and view all the answers

What are the reciprocals of sine, cosine, and tangent in a right-angled triangle?

cosecant, secant, cotangent Signup and view all the answers

Trigonometry Ratios and Values Quiz

Podcast Beta

Questions and Answers

What are the six trigonometric ratios defined in a right-angled triangle?

In a right triangle ABC, what is the hypotenuse and which angle is it opposite to?

What is the formula for the sine of angle A in right triangle ABC?

Define the cosecant of angle A in terms of sides of the right triangle ABC.

What are the reciprocals of sine, cosine, and tangent in a right-angled triangle?

In a right-angled triangle ABC, which ratio is defined as the opposite side over the hypotenuse?

If the tangent of angle A in right triangle ABC is 0.6, what is the value of the sine of angle A?

What is the reciprocal of the cosine of angle A in right triangle ABC?

If the cotangent of angle A in right triangle ABC is 0.7, what is the value of the secant of angle A?

What is the value of the tangent of angle A in right triangle ABC if the sine of angle A is 0.6?

What are the three trigonometric ratios of ∠A in a right triangle ABC?

If the sine of angle A in right triangle ABC is 0.5, what is the value of the cosine of angle A?

Define the tangent of angle A in terms of the sides of right triangle ABC.

If the secant of angle A in right triangle ABC is 2, what is the value of the cosine of angle A?

What are the reciprocals of sine, cosine, and tangent in a right-angled triangle?

More Quizzes Like This

Trigonometric Ratios Quiz

Trigonometric Ratios and Special Right Triangles Quiz

Trigonometric Ratios

Geometry: Angles and Trigonometry Concepts

Upgrade to continue