I believe it's C.
(Hint: y=mx+b)
M is Slope and B is Y-Intercept.
AB = 1/2
BC = -2
CD = 1/2
DA = -2
Answer:
0.0089 cm
Step-by-step explanation:
89/10 000
=0.0089
Answer:
Y= -2x +40
Step-by-step explanation:
AD = DB
Angle ADE = Angle CDB
Angle DAE = Angle DBC (Alternate angles)
Angle DEA = Angle DCB (Alternate angles)
Since you have two congruent angles and one congruent side, triangle ADE is congruent to triangle CDB. This means that DE is congruent to DC implying D is the midpoint of CE.