Area related to Circles

Degree measure of minor Arc is

• > 180

• <180

• = 180

Degree measure of a Semi-Circular Arc is

• <90

• = 180

• = 360

Angle in a Semi -Circle is

• an Obtuse angle

• an Acute Angle

• a Right Angle

Circumference of a Circle is

• length of a Circle

• Perimeter of a Circle

• All the Above

Area of a Minor Segment of a Circle is

• < area of Major Segment

• = Area of Major Segment

• = Area of a Circle

Angle of a Quadrant is

• = 90

• < 90

• >90

In a Sector , area of minor segment is equal to

• Area of Circle minus Area of Minor Sector

• Area of Given Sector minus Area of a Triangle

Area of Major Segment is equal to

• Area of Minor Sector + Area of Major Sector

• Area of Circle - Area of Minor Segment

if Sector Angle is 90 , then formula for finding area of a Triangle is :

• 1/2 r^2

• 1/2 r^3

Total Number of Chapters in Class X Mathematics

• 10

• 14

• 16

• None of the Above