Question

ABCD is a rectangle with angle BDC =28°.Determine angle DBC

Answer 1

62

Answer 2

Good

Answer 3

[AI-generated answer — Explain Bot]

To determine angle DBC, we need to consider the properties of rectangles and the relationship between angles in a rectangle.

In a rectangle, opposite angles are equal. This means that angle BDC is also equal to angle BAC. Since angle BDC is given as 28°, angle BAC is also 28°.

Now, we can find angle DBC by subtracting angle BAC from 90°. This is because in a rectangle, the sum of the angles of a right angle (90°) is equal to 180°.

Angle DBC = 90° - angle BAC
Angle DBC = 90° - 28°
Angle DBC = 62°

Therefore, angle DBC is 62°.

Answer 4

DBA = BDC = 28°

DBC = 90° - DBA = 62°