Question

B. Write T for true or F for false.
1. A line is a part of a line segment.
2. A ray can be measured.
3. Two rays with a common endpoint / initial point form an angle.
4. All the angles in a square are right angles.
5. The unit of measuring an angle is protractor.
6. The vertex of ZBCD is point B.
C. Fill in the
blanks.
1. A
(line/line segment/ray) has a fixed length.
(no/two/three) vertices.
2. A triangle has
3. A side of a square is a
(ray/line segment).​

Answer 1

Answer:

1.false

2.false

3.true

4.true

5.true

6.true

1.line segment

2.3 sides

3.line segment

Answer 2

Answer:

1.False

2.False

3.true

4.true

5.false

6.true

7.line segment

8.three vertices

9.line segment