In the diagram, ab = ad and zbac = zdae. what
additional information is necessary to prove that
a abc = a ade, using the sas congruence theorem?
āc = ae
o bc = de
o zabc = zade
o zacb * zaed

ae = ae. side angle side. we already have a side and an angle. we need another side and the angle has to be in between both sides so that is the other adjacent.

the range is 19

step-by-step explanation:

the range is biggest number minus the smallest, so in this case it would be

41 - 22 = 19

i believe it is c.y = 9x

rise over run. 9 units up over 1 unit right or 9/1