Find Angle A in a Rhombus with 50° Interior Angle Measurement

Question

Determine angle $∢A$ in the given rhombus:

00:00 Find angle A

00:03 Angle D according to the given data

00:08 In a rhombus opposite angles are equal

00:14 And this is the solution to the question

The rhombus is a type of parallelogram, therefore its opposite angles are equal (property of parallelograms), so:

$∢A =50\degree$ Hence, the correct answer is answer A.