Lines, Shapes & Symmetry

What is this a picture of?

• Acute angle

• Parallel lines

• Obtuse angle

• Perpendicular lines

Choose the most precise answer: These roads are

• Intersecting

• Perpendicular

• Parallel

What type of line does the picture represent?

• Parallel

• Intersecting

• Perpendicular

What is the definition of perpendicular lines?

• 
  Lines that never intersect.

• Lines that intersect to form right angles.

• Lines that intersect at any angle.

• Lines that are straight.

What type of triangle is shown?

• right angled triangle

• obtuse angled triangle

• acute angled triangle

What type of triangle is shown?

• right angled

• isosceles

• equilateral

• scalene

What type of triangle is this?

• equilateral

• obtuse angled

• acute angled

• right angled

A triangle in which one angle is right angle is called a _______.

• Obtuse angled Triangle

• Right angled Triangle

• Acute angled Triangle

• Equilateral triangle

Identify the type of triangle

• 
  Isosceles Triangle

• Equilateral triangle

• Scalene triangle

• Right angled Triangle

In an equilateral triangle measure of each angle is

• 90 degrees

• 80 degrees

• 60 degrees

• 25 degrees