Exploring 5th Grade Geometry Concepts

What defines parallel lines?

• Lines that intersect at one point

• Lines that never meet, no matter how long they extend

• Lines that intersect at a right angle

• Lines that curve away from each other

What is a perpendicular line dance?

• A dance where dancers move in parallel lines

• A dance where dancers cross their arms and mimic a 90° angle

• A dance where dancers form multiple angles

• A dance where dancers spin in circles

What is an acute angle?

• An angle exactly 90°

• An angle less than 90°

• An angle greater than 90°

• An angle that changes over time

What describes a right angle?

• An angle smaller than 90°

• An angle larger than 90°

• An angle that is obtuse

• An angle exactly 90°

What is an obtuse angle compared to?

• A happy meal

• An angry Whopper

• A joyful pizza

• A sad taco

What is unique about an equilateral triangle?

• It has no equal sides

• It has one equal side

• It has two equal sides

• It has three equal sides

What defines an isosceles triangle?

• All sides are different

• No equal sides

• Exactly two equal sides

• Three equal sides

What is a scalene triangle?

• A triangle with one right angle

• A triangle with no equal sides

• A triangle with two sides equal

• A triangle with all sides equal

What is common among all quadrilaterals?

• They all have six sides

• They all have five sides

• They all have four sides

• They all have three sides

Which shape is not necessarily a quadrilateral?

• Square

• Parallelogram

• Rectangle

• Circle