Ineed asap! if i know that sin ( θ ) = 12/13 i can use the pythagorean theorem to find that cos ( θ ) = 5/13 . what is tan ( θ )? enter a fraction of two integers.

41*67/2=1373.5

step-by-step explanation:

i just used a calculator

step-by-step explanation:

assume that you have 3 different side lengths.   apply the pythagorean theorem here:   square each of the two shortest sides; call them a and b, so that their squares are a² and b².   also square the longest side, calling the result c².

now, if a² + b² = c² is true, the triangle is a right triangle; otherwise it is not a right triangle.