Properties of Angles and Shapes

The video tutorial covers a review of Geometry concepts for an upcoming test. It introduces key terms such as hexagon, parallel lines, and perpendicular lines. The tutorial explains how to identify shapes and angles, classify quadrilaterals, and use Venn diagrams for sorting shapes. It also covers dividing shapes into fractions and sorting pattern blocks by sides and angles.

What is a plain shape formed by?

• Points that make a curved path or line segments or both

• Only curved paths

• Only line segments

• Points that make a zigzag path

Which shape has six sides and six angles?

• Pentagon

• Hexagon

• Octagon

• Triangle

What is the characteristic of parallel lines?

• They intersect at one point

• They are always the same distance apart and never meet

• They form a right angle

• They curve towards each other

What do perpendicular lines form when they meet?

• A straight line

• A right angle

• An obtuse angle

• An acute angle

Which shape has four equal sides and no right angles?

• Trapezoid

• Square

• Rhombus

• Rectangle

How many right angles does a rectangle have?

• Four

• Three

• Two

• One

Which quadrilateral has only one pair of parallel sides?

• Trapezoid

• Square

• Rhombus

• Rectangle

What is the fraction of each part when a shape is divided into three equal parts?

• 1/2

• 1/5

• 1/3

• 1/4

Which shape does not have a right angle?

• Rhombus

• Rectangle

• Trapezoid

• Square