Types of angles: Quiz
Types of angles is an online geometry quiz to review concepts related to angles, which are mathematical objects formed by a vertex and two sides. Demonstrate your knowledge of angles, and identify a right angle, obtuse angle, acute angle, a straight angle, complementary angles, supplementary angles and angles opposite at the vertex. Test your knowledge of angles with this online maths quiz. A game suitable for approximately 9 years of age. At this age, these concepts related to angles are studied.