To use a compass to find the midpoint of a line segment, rebecca draws two arcs of equal radius from each of the two endpoints of the segment so that they also intersect on both sides of the segment. identify the line that connects the two points where the arcs intersect.

a. radius of the arcs

b. diameter of the arcs

c. perpendicular bisector of the segment

d. angle bisector

Aladder that is 20ft long is leaning against the side of a building. if the angle formed between the ladder and the ground is 75 degrees how far is the bottom of the from the base of the building?

Four quarts of a latex enamel paint will cover about 200 square feet of wall surface. how many quarts are needed to cover 98 square feet of kitchen wall and 52 square feet of bathroom wall

The figure shows triangle def and line segment bc, which is parallel to ef: triangle def has a point b on side de and point c on side df. the line bc is parallel to the line ef. part a: is triangle def similar to triangle dbc? explain using what you know about triangle similarity. part b: which line segment on triangle dbc corresponds to line segment ef? explain your answer. part c: which angle on triangle dbc corresponds to angle f? explain your answer. asap