5

1

Keywords:

circumference

cylinders

radius

volume

Students calculate the height of two cylinders given the radius, and identify a correct general statement about the relationship between radius and height for a given volume.

5

1

Keywords:

circumference

cylinders

radius

volume

5

0

Keywords:

angles

circles

isosceles

line segments

radius

tangents

triangles

Students use the angle between a tangent and a radius property and the base angles in an isosceles triangle property to find an unknown angle and to explain why line segments are of equal size.

5

0

Keywords:

angles

circles

quadrilaterals

radius

tangents

Students use their knowledge of the angle between a tangent and radius property and the sum of the angles in a quadrilateral to work out unknown angles in a diagram and explain their workings.

4

2

Keywords:

arc

circles

circumference

diameter

radius

sectors

Students identify the parts of a circle that lines on familiar signs and objects make.

3

1

Keywords:

circles

drawing

radius

Students use the given the radius to draw each circle on a bulls-eye target.