Question

I need help with sines, cosines, and tangents

Answer 1

ok what part do you need help with?

Answer 2

How to figure it out using right triangles

Answer 3

the angles will always be 45-45-90 if it is a right triangle

Answer 4

Well the problem says: For each of the right triangles below, find the exact values for sine, cosine, and tangent.

Answer 5

what are the measurements on the side of the triangles?

Answer 6

The measurements for the first triangle are 3.5 and 7
and the second is 4.8 and 6.4

Answer 7

Will I have to find the third side before doing sine, cosine, and tangent

Answer 8

do you happen to have a picture with the equation?

Answer 9

In the book but I dont know how to get it on here

Answer 10

yeah you need the third side to be able to find the answer out

Answer 11

Ok. I dont even know how to do that :/

Answer 12

if you have two you can find the third you just need to find the x. Here is a tip my teacher told SOH=sin=OPPOSITE/HYPOTENUSE CAH=cosin=ADJASENT/HYPOTENUSE TOA=tan= OPPOSITE/ADJASENT

Answer 13

alright thank you

Answer 14

OK NO PROBLEM