Question

Complete the proof by providing the missing reasons. given:cb bisects bd,de bisects ec, cb=de. prove dbc=ced. . . CB=DE,CB BISECTS BD AND DE BISECTS EC: GIVEN. CBD AND DEC ARE RIGHT ANGLES : DEFINITION OF PERPENDICULAR SEGMENTS. CBD=DEC: ?. CD=CD: ?. DBC=CED : ?

Answer 1

Base on your question were the are proofs that is given are this are: CB bisects BD, DE bisects EC, CB=DE. So answer your question you must understand first your given statements and realize that CBD and DEC are both right triangles because they are a perpendicular segment so i conclude that the answer should be CBD=DEC because they are both right angles

Answer 2

1. def. of midpoint, 2. angle bca is congruent to angle dca