COS (377= 32
tan (63) =
tancx) = 30
In a triangle ABC, we know that angle A is 90 degrees. Write a ratio (using side names) for sin(B)?
(Hint: Sketch out the triangle.)

5/6

step-by-step explanation:

if i remember correctly with perpendicular stuff you just take away the negative

if a = 1,   and b = 2, then the answer is 47.99999999. if you round that to the nearest whole number, the answer is 48.