Question

Find the measure of the numbered angles in the rhombus. The diagram is not to scale.

Answer 1

Okay, now it is clear. Angle 2 is 41, angle 3 is 90-41=49. the answer is D

Answer 2

Option D

Explanation:

We are given that a rhombus

We have to find the measure of the numbered angles in the rhombus.

`m\angle 1=90^(\circ)`

Because diagonal of rhombus intersect at right angles to each other

`m\angle 2=41 ^(\circ)` (Alternate interior angle theorem)

`90+41+m\angle 3=180`( triangle sum property)

`131+m\angle 3=180`

`m\angle 3=180-131`

`m\angle 3=49^(\circ)`

Therefore option D is true.