Question

math help please

http://prntscr.com/psajmy

Answer 1

@Vocaloid @Gdeinward

Answer 2

I need to create a two column proof

Answer 3

Goooooood mornin Nicole.

Answer 4

Gooood mornin lol

Answer 5

that better?

Answer 6

yes ma'm

Answer 7

do you have any ideas?

Answer 8

Im not sure tbh

Answer 9

are you familiar with SAS?

Answer 10

Yes two triangles are congruent if two sides and the included angle of one triangle are congruent to two sides and the included angle of another triangle.

Answer 11

that is correct so we allready know two sides that are equivalent

Answer 12

All we need is the angle.

Answer 13

but we need to make a two column proof

Answer 14

so you must start by having our statments on the left, and your explanation on the right.

Answer 15

yes

Answer 16

so essentially all you do is list your steps. We started by saying that two sides of the triangles are euqivalent, so we would say, EA = CA on the left, and say given n the right.

Answer 17

then we would do the same for the next set of lines

Answer 18

Yes but for the rest, I am not sure of

Answer 19

if I am correct, do you recall the vertical angles theorem?

Answer 20

yes that the angles are vertical to each other

Answer 21

@Vocaloid ?

Answer 22

not only that, but the Vertical Angles Theorem states that vertical angles, angles that are opposite each other and formed by two intersecting lines, are congruent.

Answer 23

so using this we can say that the angles CAB and DAE ar equivalent. Therefore, we have SAS.

Answer 24

Got it