Classifying Quadrilaterals and Coordinate Grids

What type of quadrilateral is PQRS?
P(-5, 2), Q(4, 5), R(6, -1), S(-3, -4)

• Rhombus
• Square
• Rectangle
• Trapezoid

Which point is the intersection of the diagonals of parallelogram ABCD?

A(5, 4), B(5, 10), C(9, 8), D(9, 2)

• (6, 7)

• (7, 6)

• (8, 6)

• (6, 8)

What type of quadrilateral is LMNO?

L(6, 7), M(11,7), N(8,3), O(3, 3)

• Parallelogram

• Rhombus

• Square

• Rectangle

PQRS is a square. Given side PQ has a slope of 1, what is the slope of side QR?

• -1

• 0

• 1

• not enough information

In the parallelogram PARL, what is the slope of side RL given P(7, 5) and A(12, 4)? 

• not enough information
• -5
• 1/5
• -1/5

A quadrilateral with two sets of parallel sides, 4 right angles, and 4 congruent sides is a __________________.

• trapezoid

• parallelogram

• rectangle

• square

A ___________ is a quadrilateral with two sets of parallel sides and 4 congruent sides.

• trapezoid

• rhombus

• parallelogram

• rectangle

A __________________ is a quadrilateral with two sets of parallel sides and 4 right angles

• trapezoid
• parallelogram
• rectangle
• square

A _______________ is a quadrilateral with two sets of parallel sides.

• trapezoid
• parallelogram
• kite
• triangle

A __________________ is always a rhombus, but a rhombus is not always a _______________. 

• rhombus
• parallelogram
• square
• rectangle