McGraw Hill Math Grade 6 Lesson 21.1 Answer Key Points and Lines

Practice questions available in McGraw Hill Math Grade 6 Answer Key PDF Lesson 21.1 Points and Lines will engage students and is a great way of informal assessment.

McGraw-Hill Math Grade 6 Answer Key Lesson 21.1 Points and Lines

Exercises

SOLVE

Question 1.
Use a symbol to name this figure.
McGraw Hill Math Grade 6 Lesson 21.1 Answer Key Points and Lines 1
Answer:
McGraw Hill Math Grade 6 Lesson 21.1 Answer Key Points and Lines 1 the name of the given figure is a straight line.
A straight line is a line with not end points

Question 2.
Identify the following figure.
McGraw Hill Math Grade 6 Lesson 21.1 Answer Key Points and Lines 2
Answer: The name of the figure is point M.

Question 3.
Using symbols, give two names for this figure.
McGraw Hill Math Grade 6 Lesson 21.1 Answer Key Points and Lines 3
Answer: The two names for the above figure a ray.
Ray T and Ray X.

Question 4.
Is the following figure a line? Explain your answer.
McGraw Hill Math Grade 6 Lesson 21.1 Answer Key Points and Lines 4
Answer: The name of the above figure is a line segment.
A line with two end points is known as the line segment.

Question 5.
What is the point of intersection in this figure?
McGraw Hill Math Grade 6 Lesson 21.1 Answer Key Points and Lines 5
Answer: The point of intersection is C.

Question 6.
Is AY a line? Explain your answer.
McGraw Hill Math Grade 6 Lesson 21.1 Answer Key Points and Lines 6
Answer: AY is a line segment.

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