Measuring and Classifying Shapes

Which type of angle is pictured?

• Acute

• Right

• Obtuse

• Straight

How many sides are equal on an equilateral triangle

• 1

• 2

• 3

• 4

If all three angles are less than 90 degrees, it is a(an)

• obtuse triangle

• right triangle

• acute triangle

• scalene triangle

How many vertices does this shape have?

• 3

• 5

• 4

• 2

Name that shape.

• quadrilateral, parallelogram

• quadrilateral

• quadrilateral, kite.

• quadrilateral, trapezoid

.
What kind of triangle is this?

• Acute

• Right

• Obtuse

• Robot

What kind of triangle is this?

• Acute

• Super

• Right

• Obtuse

What kind of triangle is this?

• Acute

• Right

• Sparkly

• Obtuse

A quadrilateral has which characteristic(s)

• closed figure

• 4 intersecting lines

• 4 vertices

• All the above

The point where two lines of a polygon meet

• quadrilateral

• rhombus

• vertex

• corner