Observe △CBA shown below.

Part 1: Make up an angle measure for angle C and a length for one of the sides (AB, BC, or CA).

Part 2: Use a trigonometric ratio (sine, cosine, or tangent) to solve for one of the other side lengths.

For full credit, please provide both the ratio and work used to solve for the missing side length. Round your solution to the nearest hundredth.

Question

Observe △CBA shown below.

 

Part 1: Make up an angle measure for angle C and a length for one of the sides (AB, BC, or CA).

Part 2: Use a trigonometric ratio (sine, cosine, or tangent) to solve for one of the other side lengths.

For full credit, please provide both the ratio and work used to solve for the missing side length. Round your solution to the nearest hundredth.

jhonyy9 · Answer

so do you know the rule of trigonometric functions sin. cos. tan. cot. ?

how are these ?

jhonyy9 · Answer

like for example 

sin of an angle equal the lenght of the opposite side divide by hyphotenuse 

right ?