Virtual day review

February 2025 Virtual Day Review

Multiple Choice

Is the red line a radius or diameter of the circle?

• Radius
• Diameter

Multiple Choice

Which of the following is a radius of the circle?

• DA
• GE
• HI
• FG

Multiple Choice

Determine the radius of the penny

• 59.66 mm
• 9.5 mm
• 38 mm
• 119.32 mm

Multiple Choice

What number is pi?

• 1.41

• 2.00

• 3.14

• 5.14

Multiple Choice

What is this polygon called?

• Parallel
• Triangle
• Trapezoid
• Square

Multiple Choice

What is the formula used to find the area of this shape? 

• A= b x h/2

• A= s²

• A= l x w

• $$a=\frac{\left(b1\ +\ b2\right)h}{2}$$  
  

Multiple Choice

What is the total length of the bases?

• 24 m

• 23 m

• 15 m

Multiple Choice

• 108 ft²
• 54 ft²
• 42 ft²
• 63 ft²

Multiple Choice

Find the Area.

• 91 ft²
• 77 ft²
• 78 ft²
• 105 ft²

Multiple Choice

Find the area of a trapezoid with bases of 12 meters and 6 meters, and a height of 5 meters. 

• 90
• 18
• 45
• 36

Multiple Choice

What is the height of a trapezoid with bases of 7 yards, and 5 yards, and an area of 48 square yards?

*Hint- YOU ALREADY HAVE THE AREA!!! FIND THE HEIGHT by reversing the formula!!!!*

• 8 yards

• 35 square yards

• 16 yards

• 24 square yards

Multiple Choice

The area of a trapezoid is 216 square centimeters. The bases are 14 cm and 22 cm. WHAT IS THE HEIGHT??? *hint you have to reverse the formula!!!*

• 18 cm

• 24 cm

• 14 cm

• 12 cm