Question

What is equal to cosθ​

Answer 1

Answer:

cosθ=1/secθ please make me brilliant

Answer 2

Step-by-step explanation:

sinθ is equal to opposite side over hypotenuse that is sinθ=

Hypotenuse Oppositeside and

cosθ is equal to adjacent side over hypotenuse that is cosθ=

Hypotenuse Adjacentside

Here, in the given figure, opposite side AB=10, adjacent side BC=24 and the hypotenuse AC=26, therefore, sinθ and cosθ can be determined as follows:

sinθ=

Hypotenuse Oppositesid = ACAB

= 2610

= 135

cosθ=

Hypotenuse AAdjacentsid = AACB

= 2624

= 1312

Hence, sinθ=

13

5

and cosθ=

13

12

.