Question

ABCD is a rectangle with angle BAC=32degree. Determine angle DBC

Answer 1

dbc=32
because it is the corresponding angel of bac

Answer 2

Step-by-step explanation:

AnswEr:

Suppose the diagonals AC and AB intersect at O.

• In△OAB,wehave:−

OA = OB ( ∵ diagonals of a rect. are equal & bisect each other . )

⟹∠OAB=∠OBA

⟹∠BAC=∠DBA

⟹∠DBA=32°(∵∠BAC=32°)

___________________

Now,

∠ABC=90°

⟹∠DBA+∠DBC=90°

⟹32°+∠DBC=90°

⟹∠DBC=90°−32°=58°