Shape and Space
Alberta strand: Shape and Space. Covers circle geometry, surface area, and similarity.
8 questions, free, marked as you go with a worked explanation on every one.
What this covers
- volume surface area similarity
The questions
- A cylinder has radius 3 cm and height 10 cm. Find its volume (use π ≈ 3.14, round to nearest whole number).
- A cube has side length 4 cm. Find its surface area.
- Two triangles are similar if their corresponding angles are equal and their sides are:
- A chord that passes through the centre of a circle is called the:
- A cone has radius 3 cm and height 4 cm. Find its volume (V = 1/3 × π × r² × h, use π ≈ 3.14, round to nearest whole number).
- Two similar triangles have a scale factor of 3. If the smaller triangle has a perimeter of 18 cm, what is the perimeter of the larger triangle?
- A circle has diameter 14 cm. Find its circumference (use π ≈ 3.14, round to nearest whole number).
- What is the sum of interior angles in a quadrilateral?