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Pleaseeee helppp answer correctly !!!!!!!!!!!!!!!! Will mark Brianliest !!!!!!!!!!!!!!!!!

Pleaseeee helppp answer correctly !!!!!!!!!!!!!!!! Will mark Brianliest !!!!!!!!!!!!!!!!!-example-1
User Cameel
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1 Answer

8 votes

Answer:

⦣ACD = 90º

Explanation:

⦣ACD + ⦣BCD = 180º

⦣BCD = 90º

⦣ACD + 90º = 180º subtract 90º from both sides

⦣ACD = 90º

User JoeFox
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