Quadrilaterals and Polygons

What is the measure of angle A?

• 53 degrees

• 127 degrees

• 48 degrees

• 132 degrees

If AC = 10 and ED = 12, what is the length of CD?

• 10

• 12

• 13

• 15

Tags

CCSS.HSG.CO.C.11

Find the measure of angle P.

• 126 degrees

• 6 degrees

• 28 degrees

• 107 degrees

How many diagonals can be drawn in a 14-gon?

• 56

• 65

• 77

• 84

How many sides does a quadrilateral have?

• 5

• 3

• 2

• 4

Tags

CCSS.2.G.A.1

What do we call a shape with two pairs of parallel lines?

• A trapezoid

• An octagon

• A ray

• A parallelogram

Tags

CCSS.4.G.A.2

This shape has four congruent sides, its opposite angles are congruent, and its diagonals bisect each other

• square

• rectangle

• rhombus

• triangle

Tags

CCSS.3.G.A.1

How many sides does a dodecagon have?

• 14

• 10

• 20

• 12

Tags

CCSS.2.G.A.1

The following is a trapezoid, so it must have __________.

• 4 right angles

• 3 obtuse angles

• only 1 pair of parallel sides

• 2 perpendicular sides

What is the sum of the exterior angle measures of any polygon?

• 180

• 180 (n-2)

• 360