Area of composite figures (rectangles, squares, triangles)

P5 Mathematics · Measurement & Geometry · 226 questions · difficulty D1–D5 · Singapore MOE-aligned

Sample questions

SAMPLE 1

Square side 20 cm, triangle on top with base 20 cm and height 12 cm. Total area?

SAMPLE 2

An L-shape: rectangle 15 cm by 5 cm and rectangle 10 cm by 5 cm. A triangle of base 5 cm and height 2 cm is cut out. Find area.

SAMPLE 3

A rectangle 22 cm by 11 cm, triangle attached with base 11 cm and height 7 cm. Find total area.

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