Question

HELP ASAP!!!!

In the figure shown, which pair of angles must be complementary?

​ ∠AOC ​ and ​ ∠DOB ​

∠COD and ∠DOB

​ ∠COB ​ and ∠AOC

∠AOC ​ and ∠COD

Answer 1

COD and DOB

is the correct answer!

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~M.C.~

Answer 2

B.) ∠COD and ∠DOB

[ It is because, they both lie under the perpendicular so their sum would be equal to 90 degrees, hence, they are complimentary ]

Hope this helps!