Refine Current Search

Students draw diagrams to demonstrate their understanding of three angle properties: angles at a point, adjacent angles on a straight line and vertically opposite angles.

Students complete a table about angle properties of four geometrical shapes.

Students use their knowledge of angle properties of parallel lines and angles on a straight line to identify similar angles and to calculate the sum of three angles giving appropriate explanations.

Students calculate the size of marked angles using their knowledge of angle properties: the angle between a tangent and a radius, the sum of angles in a triangle and the sum of angles in a quadrilateral.

Students use their knowledge of the sum of the interior angles of polygons to work out unknown angles for a variety of 2-dimensional shapes.

Students are required to identify right angles in a series of diagrams, using their knowledge of angle properties relating to circles and tangents.

Students use the angle properties of parallel lines to work out angles in a grid of parallel streets with one angle given.

Students use their knowledge of angle properties to identify missing angles identified on a street map.

Using a diagram of a regular hexagon, students calculate its interior and exterior angles.

Students calculate the interior and exterior angles of a regular octagon and explain their calculations.

This task requires students to calculate the size of angles using their knowledge of angles and parallel lines: alternate angles, corresponding angles and co-interior angles. Understanding of adjacent angles on a straight line is also required.

Students identify some interior right angled triangles in a 2-dimensional drawing of a cube.

Students use the angle-in-a-semicircle property, and the sum of the angles in a triangle to find unknown angles.

Using the context of carpark lines, students are required to apply their knowledge of angles on parallel lines to calculate unknown angles and identify a non-parallel line from a selection of lines.

Students use their knowledge of the interior angles of regular polygons, isosceles triangles, and parallelograms to work out unknown angles for a variety of 2-dimensional shapes.

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.

Students view a set of images to answer questions about the camera angles used and the effects these create. Students also suggest sound effects and dialogue for the images.

Students build a rectangular prism and identify some of the interior right-angled triangles.

Students build a triangular prism and identify some of the interior right-angled triangles.

Students use Pythagoras' theorem to decide whether triangles are right-angled based on the lengths of their sides.

Students identify which of 5 triangles fits a given description.

Students are required to use trigonometry to calculate the length of one side of a right-angled triangle in three problems based on a ski lift, a toy sail boat and a penguin on an iceberg.

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.

Students look at a water safety poster and answer questions relating to the posters construction.

Students calculate the total area of a deck and a deck with an extension.