# 5th grade math quizzes ( geometry and perimeter)

Please answer questions on a word document . Please make sure they are numbered .

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Please answer questions on a word document . Please make sure they are numbered .

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27 28

True or false? True or false?

True or false? True or false?

An equilateral triangle always has 3 acute

angles.

A scalene triangle can also be an isosceles

triangle.

A trapezoid is a quadrilateral.

All quadrilaterals are parallelograms.

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31 32

True or false? True or false?

True or false? True or false?

A rectangle is a square. An equilateral triangle can never have a right

angle.

Every rhombus has two sets of parallel sides.

All quadrilaterals with 4 right angles are squares

and rhombi.

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35 36 Use the hierarchy to answer the question. Use the hierarchy to answer the question.

Use the hierarchy to answer the question. Use the hierarchy to answer the question.

Can a square also be categorized as a parallelogram? Why or why not.

Sophia used a protractor and measured the angles of her triangle. She found that one angle was 90°. Could this triangle be equilateral? Why or why not.

Trevor recorded the sides of his triangle as: 3m, 5m and 5m. He looked at the hierarchy above and said the triangle could be categorized as acute, right, or obtuse. Is he correct? Justify your reasoning.

If Zoe colors in a quadrilateral with only one pair of parallel sides, what is the name of her polygon?

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47 48Kirah is playing a guessing game with her classmate. The clues that she

gives are as follows:

• My polygon is a quadrilateral. • My polygon has opposite sides

that are parallel. • My polygon has four right angles. • Who am I?

Diego tells his classmate, Tanya that a rhombus and a square are the

same shape, just different names. Tanya disagrees with him. Who is correct? Explain your reasoning.

Melissa classifies a triangle during her math center as an isosceles

scalene triangle. Explain to her why that is impossible.

Korena is giving clues to her partner so they can guess her shape. The

clues she gives are below:

• My polygon has less than 4 sides. • My polygon has two angles less

than 90° • My polygon has the other angle

measuring 121°. • Who am I?