Question

WORKSHEET 1
LINES AND ANGLES
A. Tick (m) the correct options.
1. Lines which cross each other at a point are called
lines.
a. horizontal
b. parallel
c. intersecting
2. Two rays having a common endpoint form an/a
a. angle.
b. cube.
c. triangle
3. Two
angles make a straight angle.
2.
obtuse
b. right
c. acute
4. A
is an instrument used to measure angles.
2. compass
b. needle
c. protractor
5. Two lines that intersect at right angles are called
a. slanting lines.
b. straight lines.
c. perpendicular lines.
B. Use a protractor to measure each angle and write its type.
D​

Answer 1

Answer:

1.c intersecting

2. a) angle

3. b) right

4. c) protector

5. c) perpendicular

B. acute,right,obtuse, straight, reflex, complete

Answer 2

Answer:

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