# 7.7.4. Pythagoras Theorem

Given that is a right-angled triangle, where cm and cm, determine the length of .

Show SolutionDetermine the length of given that and are two right triangles, cm, cm, and cm.

Show SolutionGiven that and are two right-angled triangles, and cm, find the area of .

Show SolutionIf is a square, find the length of .

Show SolutionIn the following figure, is a trapezium where and . Find its area.

Show Solutionis a trapezium where and . Determine the length of .

Show Solutionis a trapezium where and . Determine the length of .

Show SolutionDetermine the length of , given that and are two congruent right-angled triangles.

Show SolutionDetermine the length of , given that and are two congruent right-angled triangles.

Show SolutionDetermine the area of .

Show SolutionFind the perimeter of .

Show SolutionIf at , where is the midpoint of , find the length of .

Show SolutionIf at , where is the midpoint of , find the length of .

Show SolutionFind the area of the square .

Show SolutionGiven that the area of the square is , and the area of the square is , find the side length of the shaded square.

Show SolutionA window cleaner has a ladder that is 8.1 metres long. If he places it on the ground such that its top is at a window that is 6.76 metres above the ground, determine the distance between the base of the ladder and the wall, and approximate the result to the nearest hundredth.

- Ametres
- Bmetres
- Cmetres
- Dmetres