Name: ________________________________________ Date



Name ________________________________________________ Date _____________________________

Use the following to review for you test. Work the Practice Problems on a separate sheet of paper.

|What you need to know & |Things to remember |Problem |Problem |

|be able to do | | | |

|Solving for Missing |Linear Pair |Solve for x. | |

|Angles |[pic] | |[pic] |

| |Supplementary Angles | |One of two supplementary angles is 98° greater than |

| |[pic] | |its supplement. Find the measure of both angles. |

| |Complementary Angles | | |

| |[pic] | | |

| |Vertical Angles | | |

| |[pic] | | |

| | | |[pic] are complementary angles. Solve for x and the |

| |Angle Addition Postulate | |measure of both angles. |

| | | |[pic] |

| | | |[pic] |

| | |Solve for x. | |

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|Parallel Lines |Supplementary: |Given [pic], [pic], find the measures of all the numbered angles in the figure. |

| |____ + ____ = 180° | |

| |Linear Pairs | |

| |Consecutive Interior Angles | |

| | |[pic] |

| |Congruent: | |

| |_____ = _____ | |

| |Vertical Angles | |

| |Corresponding Angles | |

| |Alternate Interior Angles | |

| |Alternate Exterior Angles | |

| | |Solve for x. | |

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|Properties of |Opposites angles are congruent |Find x and y. |Find m and n. |

|Parallelograms |Consecutive angles are supplementary |[pic] |[pic] |

| |Opposite sides are equal | | |

| |Diagonals bisect each other | | |

| | |Find x and y. |Find x and y. |

| | |[pic] | |

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|Special Parallelograms |A rectangle is a parallelogram with 4 |Find x and y. |Find x and y. |

| |right angles, |[pic] |[pic] |

| |A rhombus is a parallelogram with 4 | | |

| |congruent sides. | | |

| |A square is a rectangle and rhombus | | |

|Sometimes, Always, Never|Look at your graphic organizer! |A square is a rectangle. |A kite is a parallelogram. |

| | |A quadrilateral is a parallelogram. | |

| | | |A rhombus is a rectangle. |

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3y + 2

12

11

2x +4

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