CHAPTER-5 UNDERSTANDING ELEMENTARY SHAPES (SET-1)

Questions in this test

1. If the initial and the final positions of a ray coincide without making any revolution, We say that the angle thus formed is a ______ angle.
2. What angle is formed when the minute hand moves from 12 to 2?
3. If you stand facing North, and take a right angle turn clockwise, which direction will you face?
4. What kind of angle is formed by the hands of a clock when they indicate 3 o’clock?
5. When 2 lines intersect and the angle between them is a right angle, then the two lines are said to be ______.
6. A polygon with least number of sides is called ______.
7. An ______ triangle has three sides, with the same length.
8. Which type of triangle it is...
9. A polygon in which all the sides are equal and diagonals bisect each other at 90°.
10. The sum of the angles of a pentagon is.