Maths Quiz

What is the radius of this circle?

• 12
• 6
• 24

A rectangle flower bed had a total area of 35 square yards. If it was 5 yards wide, how long was it? 

• 175 yards
• 7 yards
• 15 yards
• 30 yards

What is a vertex?

• the point at which two edges meet
• the top or highest point of something
• a flat polygon-shaped surface of a polyhedron
• a line segment at which two faces meet in a solid

What is the area of this circle?

• 1256.64
• 31.41
• 314.16
• 123.12

What is the area of this circle?

What is the formula for area of a circle?

What is the perimeter of this shape?

• 30cm
• 32cm
• 60cm
• 20cm

What is the perimeter of the rectangle?

• 14 sq feet
• 28 feet
• 48 feet
• 48 sq feet

Find the area of the trapezoid. (follow steps on board)

• 18 m²

• 165 m²

• 84 m²

• 22.5 m²

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

• Radius
• Diameter