Practice the questions of McGraw Hill Math Grade 4 Answer Key PDF Chapter 12 Lesson 2 Angles to secure good marks & knowledge in the exams.
McGraw-Hill Math Grade 4 Answer Key Chapter 12 Lesson 2 Angles
What is an angle?
An angle is a figure formed by two rays that share the same endpoint.
What is a vertex?
Vertex is endpoint of an angle.
Identify the figures below.
I identified the figures and labeled them
They are an angle, a line, a ray and an angle respectively.
Draw ∠EFG. Be sure to write the letters E, F, and G at the correct points.
I drew ∠EFG
The vertex of the angle is F.