Math, asked by sweetyk9040, 7 months ago

ABCD is a rhombus such that ∠ACB = 40º. Then ∠ADB is

Answers

Answered by intelligenttiger175

6

Answer:

50 degree

Step-by-step explanation:

∠COB=90o

In △COB

∠COB+∠OBC+∠OBC=180o

∠OBC=180o−90o−40o

∠OBC=50o

∠OBC=∠ADB ....[AD || BC]

∠ADB=50o

Answered by khushiranka123

9

Answer:

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