How to find an angle in a parallelogram

Practice Questions

Intermediate Geometry › How to find an angle in a parallelogram

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1

Rhombus_with_missing_angles_

Using the above rhombus, find the measurement of angle .

2

Custom_vt_rhomb_3

Using the above rhombus, find the measurement of angle

3

Custom_vt_rhomb_3

Using the above rhombus, find the sum of angle and angle .

4

Vt_rhomb_4

Given that the measurement of angle degrees, find the sum of angle and angle

5

Vt_parallelogram_5

Using the parallelogram above, find the measurement of angle

6

Given: Regular Pentagon with center . Construct segments $\overline{CP}$ and $\overline{CN}$ to form Quadrilateral .

True or false: Quadrilateral is a parallelogram.

7

Given: Parallelogram such that $m \angle A = 90^{\circ }$ .

True or false: Parallelogram must be a rectangle.

8

Given: Quadrilateral such that $m \angle A = 80 ^{\circ }$ and $m \angle B = 100^{\circ }$ .

True or false: It follows that Quadrilateral is a parallelogram.

9

Given: Parallelogram such that $\angle A \cong \angle B$ and $\angle C \cong \angle D$ .

True or false: It follows that Parallelogram is a rectangle.

10

Parallelogram_7

In the parallelogram shown above, angle is degrees. Find the measure of angle

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