What other information do you need to immediately prove the triangles congruent using sas congurence with no additional steps?

Aladder that is 30 ft long needs to reach 27 ft up a building. what should the angle of the vertical be?

1. evaluate 8x(2)y9(-2) for x=-1 and y=2 2. simplify the equation. -() 3. simplify the expression. [tex]\frac{5}{x(-2) y9(5)}[/tex]

If f(x) and g(x) are inverse functions of each other, which of the following shows the graph of f(g(x)