0580/13 May/Jun 2025, Question 2: Types of Angle
Cambridge IGCSE Mathematics 0580 · Paper 13 (Core) · Non-calculator · 2 marks
اقرأ هذا الحل مشروحاً بالعربي ←
The question, in short
Name the angle type lying between 90° and 180°, and give the term for polygons identical in shape and size.
Summarised in our own words. Use the official paper for the exact wording and any diagrams.
Part (a) · 1 mark
State the mathematical name for an angle greater than 90° but less than 180°.
- 1An angle between 90° and 180° is obtuse
AnswerObtuse
Part (b) · 1 mark
State the term for two polygons that have both the same shape and the same size.
- 1Same shape and size: congruent
AnswerCongruent
Stuck on a step? Read the free lesson: Types of Angle
Practise more types of angle questions
Real 0580 past-paper questions, marked on your working like the exam, with a worked solution for every part.
Practise free on LemmaraMore past-paper questions on types of angle
Also searched as: 0580/13/M/J/25 · 0580_s25_qp_13 · 0580 s25 13 · question 2.
Lemmara is an independent study tool, not affiliated with or endorsed by Cambridge International Education. The worked solutions are Lemmara’s own.