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MCQ practice · SSC General Mathematics Board questions · Chapter 7: Practical Geometry

Dinajpur Board 2025

Given the perimeter and one angle, which of the following can be constructed?

Think it through first, then pick an option.

  1. a Rectangle
  2. b Rhombus
  3. c Parallelogram
  4. d Triangle
Answer and explanation

Correct answer: b Rhombus

Perimeter ÷ 4 gives the side; a side and an angle draw the rhombus.

Why the other options are wrong

  • a Rectangle: A rectangle's two sides differ, so perimeter and angle do not fix it.
  • c Parallelogram: A parallelogram's adjacent sides differ and the perimeter cannot give them.
  • d Triangle: A triangle usually needs three data; a perimeter and one angle do not fix it.