This task is about finding percentages of given heights of buildings.
Below are sketches of two buildings. Each building’s height is given in metres.
| a) |
Find the height (in metres) at the marked percentages for Building A.
Write your answer in the boxes opposite the percentage.
|
| b) |
Find the height (in metres) at the marked percentages for Building B.
Write your answer in the boxes opposite the percentage.
|
| c) |
Explain how you used the diagrams above to find 75% of the height of Building A.
|
| d) |
Explain how you could use the diagrams above to find 35% of the height of Building B.
|