Geometry and Measurement

What is the name of this kind of triangle?

• Right

• Scalene

• Isosceles

• Equilateral

What is the measurement of the missing angle?

• 180°

• 50°

• 45°

acute triangle

right triangle

obtuse triangle

none of the above

• acute triangle

• right triangle

• obtuse triangle

• none of the above

how long something is, the distance from one point to another, measured in units such as inches, meters, miles, feet, etc

• Volume

• Height

• Length

• Width

Estimate the length

Determine the radius of the penny

• 59.66 mm

• 9.5 mm

• 38 mm

• 19 mm

What is the best estimate for the length of this pen?

• 20 centimeters 

• 150 centimeters 

• 2 meters 

• 3 milliliters 

What would be the best estimate of this pencil's length?

• 8 inches

• 8 yards

• 8 feet

What kind of triangle is this?

• Acute

• Super

• Right

• Obtuse

What type of angle is a?

• right

• obtuse

• acute

• equilateral