Yandel will place a ramp over a set of stairs at the backyard entrance so that one end is 5 feet off the
ground. The other end is at a point that is a horizontal
distance of 40 feet away, as shown in the diagram. The
angle of elevation of the ramp is represented by e°. Each
step of the stairs is one foot long.
ramp

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

White shapes and black shapes are used in a game. some of the shapes are circles. while the rest are squares. the ratio of the number of white shapes to the number of black shapes is 5: 11. the ratio of the number of white cicrles to the number of white squares is 3: 7. the ratio of the number of black circles to the number of black squres is 3: 8. work out what fraction of all the shapes are circles.

Fast! find the length of cu. the triangles are similar. show your work.