Geometric Measurement
Perimeter; area of triangle, parallelogram, rhombus, trapezium; circumference C=2πr; area of circle A=πr²; composite shapes; surface area; volume of prisms. NEW v9 circles.
17 worksheetsRead the explainer →
- 1Perimeter of PolygonsCalculate perimeter of triangles, rectangles, parallelograms and irregular polygons.adaptive
- 2Area of TrianglesCalculate area using A = half b h.adaptive
- 3Area of ParallelogramsCalculate area using A = bh.adaptive
- 4Area of RhombusesCalculate area using half times d1 times d2.adaptive
- 5Area of TrapeziumsCalculate area using A = half(a + b)h.adaptive
- 6Area of Composite ShapesDecompose composite figures to find total area.adaptive
- 7Area Mixed ReviewMixed practice: triangle, parallelogram, rhombus and trapezium areas.adaptive
- 8Circumference of CirclesCalculate circumference using C = 2 pi r and C = pi d.adaptive
- 9Area of CirclesCalculate area using A = pi r squared.adaptive
- 10Circles Mixed ReviewMixed circumference and area; semi-circles and quarter-circles.adaptive
- 11Circle Word ProblemsApply circle formulas in real-world contexts.adaptive
- 12Circle PartsRelate radius, diameter and circumference; find r from C or A.adaptive
- 13Surface Area of Rectangular PrismsCalculate surface area of rectangular prisms using nets.adaptive
- 14Surface Area of Triangular PrismsCalculate total surface area of triangular prisms.adaptive
- 15Volume of PrismsCalculate volume of rectangular and triangular prisms.adaptive
- 16Volume of CylindersCalculate volume of cylinders using V = pi r squared h.adaptive
- 17Measurement Word ProblemsMulti-step measurement word problems.adaptive