Perimeter And Area

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Perimeter And Area

Quiz for Class - 7, Made by : POONAM MIDHA

1. In any given plane or surface, a path of all the points which are equidistant from a fixed point is called a..............

2 points

circle

centre

radius

diameter

Clear selection

2. The fixed distance from the centre to any point on the circle is the............... of the circle.

2 points

centre

diameter

radius

circumference

Clear selection

3. The value of π is .........

2 points

7/22

3.419

22/7

r /2

Clear selection

4. The distance around a circular region is known as it's...............

2 points

area

radius

circumference

diameter

Clear selection

5. The fixed point in a circle is .................

2 points

circumference

radius

diameter

centre

Clear selection

6. A line segment joining any two points on a circle is called ............ of the circle.

2 points

circumference

arc

Sector

chord

Clear selection

7. Circles having the same........ but different .........are called concentric circles.

2 points

radius , centre

centre, radius

centre, arc

segment, sector

Clear selection

8. If the circumstance and area of a circle are numerically equal, then the diameter is equal to..............

2 points

π /2

2π

Clear selection

9. The circumstance of a semicircle is .............

2 points

2 π r

π D

π r + D

π r

Clear selection

10. The width of a circular ring with outer and inner radii R and r respectively is............

2 points

R - r

r - R

π ( r - R)

π ( R - r )

Clear selection

Submit

Clear form

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