Geometry Review 6.2-6.4

Consecutive angles of a parallelogram are ____.

• complementary

• supplementary

• congruent

• parallel

____ angles of a parallelogram are congruent.

• interior

• adjacent

• consecutive

• Opposite

If a parallelogram has one right angle, then it has four right angles and is a ____.

• square

• rectangle

• rhombus

• kite

If a ____ has one right angle, then it has four right angles and is a square.

• quadrilateral

• kite

• trapezoid

• parallelogram

____ sides of a parallelogram are congruent.

• Opposite

• respective

• consecutive

• adjacent

The ____ of a parallelogram bisect each other.

• medians

• diagonals

• altitudes

• sides

If three or more parallel lines divide a transversal into ____, then they divide every other transversal into ____.

• congruent segments

• opposite segments

• perpendicular segments

• parallel segments

A quadrilateral is a parallelogram if both pairs of ____ are congruent.

• diagonals

• opposite diagonals

• opposite sides

• consecutive sides

A quadrilateral is a parallelogram if both pairs of opposite sides are ____.

• corresponding

• supplementary

• perpendicular

• congruent

A quadrilateral is a parallelogram if both pairs of ____ are congruent.

• diagonals

• consecutive angles

• opposite angles

• supplementary angles