Maddison drew three rays and realized she hade drawn and acute and an obtuse angle label the angles acute and obtuse use what is the measure of each angle

What term best describes a line and a point that lie in the same plane? a. congruent b. coplanar c. collinear d. equal

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?

Solve for x and y: 217x + 131y = 913; 131x + 217y = 827