Question

HELP! **MY LAST PROOF** I GIVE MEDALS:) Finish that AD≅ CD
Statement Reason
1) AC is peropendicular to BD ?
2)∠AEB and ∠CEB are rt. angles ?
3)ΔABE≅ ΔCEB are rt. angles ?
4 ? Given
5)? reflexive property of segment congruence
6)ΔABE≅ ΔCEB ?
7)? corresponding parts of ≅ Δ are ≅
8)? Definition of perpendicular lines
9)? Definition of a right triangle
10)DE≅DE ?

Answer 1

11)? LLcogruence theorem
12) AD≅CD

Answer 2

Can't tell what is given or what you are supposed to prove.

Answer 3

sorry I dint have enough room
the questionmarks are are what I need
I ned staments #5 7 8 9 11
I need reasons 1 2 3 10 and 12 does that help?

Answer 4

does this help @Mertsj

Answer 5

5. BE is congruent to BE

Answer 6

7. AE is congruent to CE

Answer 7

8. angles AED and CED are right angles.

Answer 8

9. Triangles AED and CED are right triangles.

Answer 9

10. Reflexive

Answer 10

I'm guessing that number 1 is Given but since you refuse to post what is given and what we are trying to prove, I can't really tell.

Answer 11

2. Definition of perpendicular

Answer 12

sorry I can do that for ya

Answer 13

3. Definition of right triangle.

Answer 14

1) AC is peropendicular to BD--->Given
2)∠AEB and ∠CEB are rt. angle--->?????
3)ΔABE≅ ΔCEB are rt. angles----->definition of a rt.triangle
4)???------> Given
5)BE≅B---------------->reflexive property of segment congruence
6)ΔABE≅ ΔCEB---->????
7)AE≅CE---------->corresponding parts of ≅ Δ are ≅
8)∠AED and ∠CED are rt angles------->Definition of perpendicular lines
9) ΔADE and ΔCED are rt.triangle----> Definition of a right triangle
10)DE≅DE ----->reflexive
11)????? --------->LL congruence theorem
12)AD≅CD----->????

Answer 15

@Mertsj

Answer 16

Mertsj
Medals 0

2. Definition of perpendicular

Answer 17

sorr I normally give them at the end

Answer 18

My point is that I answered you question about number 2 a long time ago and you didn't even read what I posted.

Answer 19

oh sorry I didn't see it

Answer 20

@HawkCrimson can u hlp me finsh iths on rela quick