help me please (dont troll)
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2
Answer:
1) a. m∠A= 90°
b. m∠B= 90°
c. m∠C= 90°
2) b. BC=AD
c. CD=BA
3) a. AC=BD
b. BD=AC
c. BO=OD
4) a.AO=OC
b. CO=OA
5) a. ∠DOA≅∠COB
b. ∠AOB≅∠DOC
c. ∠BOC≅∠AOD
6) a. Yes
b. Yes
Step-by-step explanation:
Answered by
1
Answer:
1. a 90
b 90
c 90
2. b AD
c BA
3. a BD
b. AC
c OD
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