Geometry WorksheetsGrades 3–4–5–6

Area & Perimeter of Polygons Worksheets

Calculate the area and perimeter of scale-drawn rectangles, squares, triangles, parallelograms, and trapezoids.

Area & Perimeter of Polygons

Seed #104729

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Find the area or perimeter of each polygon.

Find the area of the rectangle (l = 9 cm, w = 5 cm): Area = ______

Find the perimeter of the square (s = 4 cm): Perimeter = ______

Find the area of the right triangle (b = 16 cm, h = 30 cm, c = 34 cm): Area = ______

Find the perimeter of the isosceles triangle (b = 8 cm, h = 3 cm, side = 5 cm): Perimeter = ______

Find the area of the parallelogram (b = 27 cm, h = 9 cm, side = 15 cm): Area = ______

Find the perimeter of the trapezoid (b1 = 12 cm, b2 = 36 cm, h = 9 cm, leg = 15 cm): Perimeter = ______

Find the area of the rectangle (l = 12 cm, w = 2 cm): Area = ______

Find the perimeter of the square (s = 10 cm): Perimeter = ______

Find the area of the right triangle (b = 4 cm, h = 3 cm, c = 5 cm): Area = ______

Find the area and perimeter of scale-drawn L-shaped composite figures made of rectangles.

Grades 4–5–6

Calculate the circumference and area of circles in exact pi form or rounded with pi = 3.14.

Grades 6–7–8

Find the volume of isometric SVG cubes, rectangular prisms, cylinders, cones, and spheres, plus surface area of cubes and prisms.

Grades 5–6–7–8

Measure rotated angles on a drawn SVG protractor and classify acute, right, obtuse, and straight angles.

Grades 4–5–6

Find unknown angles in complementary pairs, supplementary pairs, triangles, and parallel lines cut by a transversal.

Grades 4–5–6–7–8

Identify polygons, count sides, vertices, parallel sides, and lines of symmetry, and classify triangles and quadrilaterals.

Grades 2–3–4–5