Assume that the area of the parallelogram abcd is 120 square inches and that the area of triangle abec is 15 square inches. length of ab is 12 sq. in.
what is the area of triangle ade?

Tcan be concluded that % of the seniors would prefer to see more candid pictures in this year's edition of the yearbook.

Aschool puts on a play. the play costs $1,200 in expenses. the students charge $4.00 for tickets. there will be one performance of the play in an auditorium that seats 500 people. what is the domain of the function that shows the profit as a function of the number of tickets sold?  

Aman is 6 feet 3 inches tall. the top of his shadow touches a fire hydrant that is 13 feet 6 inches away. what is the angle of elevation from the base of the fire hydrant to the top of the man's head?