1cm = ____mm
10
100
1000
None of these
If two lines have a common point, they are called
perpendicular lines
parallel lines
intersecting lines
none of these
270o is an example for
right angle
acute angle
straight angle
reflex angle
The type of angle formed between the long hand and short hand of a clock at 2'o clock is
obtuse angle
The edges of the instrument are perpendicular to each other?
divider
compass
set squares
protractor
At what time the two hands of a clock coincide?
At 3'o clock in the evening
At 4'o clock in the evening
At 12 noon
At 9'o clock in the morning
The angle between the hands of a clock at 12'o clock is _________ degree.
0o
45o
90o
180o
In the adjacent figure,
360o
The type of angle formed between the hands of a clock at 6 'o' clock in te evening.
Straight line
Acute angle
Obtuse angle
Right angle
Which of the following is an acute angle?
