5:10Perimeters
Length — Level 5
Measure the sides of each shape and find its perimeter - rectangle, triangle, square, parallelogram, rhombus, regular hexagon. Complete the missing lengths and find the perimeter. Write a quick method of finding the perimeter of square, rectangle, regular octagon, regular hexagon, isosceles triangle.
Topics covered
- Measurement and Geometry › Using units of measurement › Choosing appropriate units of length
- Measurement and Geometry › Using units of measurement › Calculating the perimeter of rectangles
