∠∠2 and ∠3 form a linear pair. ∠3 and ∠1 are vertical angles. ∠1=62 . what is ∠3 ?

In the triangle abc< angle c is a right angle. find the value of the trig function indicated. find tan a if a =12, b=5 a. 13/12 b. 12/13 c. 5/12 d.12/5

Find an equation of the line perpendicular to the graph.

Prove that 3: 8 is equivalent to 12: 32.a. use diagrams to support your answer.