Question

Find values of sine cosine tangent for

Answer 1

Answer:

a on Find the values of the sine, cosine, and tangent for 2020

Step-by-step explanation:

Answer 2

Answer:

The correct answer is option a

Sin A = 2√13/13

Cos A  = 3√13/13

Tan A = 2/3

Step-by-step explanation:

From the figure we can see that,a right angled triangle.

ΔABC

To find side AB

AB = √(AC)² + (BC)² =√(36² - 24² )= √1872

AC = 12√13

To find the trigonometric ratio

Sin A = BC/AB = 24/12√13  = 2√13/13

Cos A = AC/AB = 36/ 12√13  = 3√13/13

Tan A = BC/AC = 24/36 = 2/3