Identify Parts of Rectangles and Parallelograms

Which characteristic would prove that a quadrilateral is a parallelogram?

• Consecutive angles are equal.

• Opposite angles are supplementary.

• Opposite angles are equal.

Q1. What is the capital of France?

• A) 180

• B) 82

• C) 70

• D) 28

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CCSS.HSG.CO.C.11

#1 Hello World

• -21

• 26

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CCSS.HSG.CO.C.11

Solve for x in the rectangle.

• x=2

• x=7

• x=8

• x=3

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CCSS.HSG.CO.C.11

Given rectangle ABCD, where the diagonals intersect at point E, AC = 4x + 10 and BD = 5x - 20, find AE.

• 30

• 21

• 65

• 130

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CCSS.HSG.CO.C.11

The opposite angles of a parallelogram are ...

• complementary

• congruent

• supplementary

• perpendicular

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CCSS.HSG.CO.C.11

Which statement is always true for parallelograms?

• All sides have the same length

• All angles have the same measure

• Opposite sides are equal in length

• Opposite angles have different measures

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CCSS.HSG.CO.C.11

A rectangle is also a _____________

• square

• parallelogram

• rhombus

• it is just a rectangle

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CCSS.5.G.B.4

A rectangle is can also be called a...

• Parallelogram

• Trapezoid

• Rhombus

• Pentagon

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CCSS.5.G.B.4

A parallelogram has both pairs of opposite sides ____________.

• Parallel

• Congruent

• Parallel and Congruent

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CCSS.HSG.CO.C.11