Area of Sector and Segment of a Circle

A chord divides the circular region in two ................. of the circle.

• sectors

• semicircles

• segments

• arcs

The line joining any two points on the circle is .............. of the circle.

• chord

• radius

• sector

• area

Circles with same centre are called ................... circles.

• equal

• congruent

• same

• concentric

Area of a circle.

• A=πr²
• A=2πr

The distance around a circle

• area

• diameter

• circumference

• radius

Area of the square that can be inscribed in circle of radius 8 cm

• 256 sq.cm

• 128 sq.cm

• 64 sq.cm

• 132 sq.cm

Area of circle is 154cm², and Area of minor sector is 7.7cm², then calculate area of major sector of circle.

• A) 145 cm²

• B) 146.3 cm²

• C) 77 cm²

• D) 147 cm²

The region bounded by chord and corresponding arc of a circle is

• A) Perimeter

• B) Sector

• C) Area

• D) Segment

The region bounded by two radii and corresponding arc of a circle is

• A) Segment

• B) Sector

• C) Area

• D) Perimeter

Say 'TRUE' or 'FALSE'
If areas of two circles are equal, then their circumferences are also equal

• TRUE
• FALSE