Connect thoughts Mr P R Collins Area Perimeter

‘Connect thoughts’ Mr P. R. Collins Area & Perimeter Find the Perimeter of the following shape: Complete any 4 tasks/questions in a row (vertically, horizontally or diagonally) Work out the area of. . . Find the square where the perimeter is equal to the area. Which of these could represent an area? Level 5+ Level 5 Level 4+ Level 4 Find the area of the shaded shape cm 3 mm m 2 Kg Write down the formula for working out the area of a rectangle What would the area of a rectangle with lengths 3 cm and 9 cm be? Find the area If the length of a rectangle is 7 cm and its height is 9 cm what would the area be? State the units in your answer. Create a chorus for a song/poem about areas and perimeters of rectangles If a square and a rhombus both have sides of 4 cm, which one has the largest perimeter? Count the squares and work out the area of: What is the perimeter of a regular pentagon whose side lengths are 5 cm? Work out the area of this rectangle: a) What is the perimeter of the rectangle in the square to the left of this box? b) How many squares are inside the rectangle? What would the perimeter of a square be whose length is 6 cm? If you were told that the lengths of an equilateral triangle were 3 cm. What would the perimeter of the triangle be? How would you work out the perimeter of a regular octagon? If the lengths of a triangle were 4 cm, 6 cm and 7 cm what would its perimeter be? What would the perimeter be of a rectangle whose length is 4 cm and height is 5 cm?

‘Connect thoughts’ ANSWERS!! Area & Perimeter Mr P. R. Collins Complete any 4 tasks/questions in a row (vertically, horizontally or diagonally) The square is 4 cm by 4 cm m 2 141 m 2 28 cm 21 cm 2 Level 5 Area = length x width 27 cm 2 42 cm 2 63 cm 2 25 cm Level 4+ The 12 squares so perimeters the area is 12 are the same square units size 18 square units 24 cm 9 cm Find the length of one side and then multiply it by 8 (or add up all 8 sides) 17 cm 18 cm Level 5+ Level 4 Various answers a) 18 units b) 18