Mensuration arc length, sector area and radian measure MCQs, mensuration arc length, sector area and radian measure quiz answers 6 to learn elementary education online courses. Arc length and area of sector multiple choice questions (MCQs), mensuration arc length, sector area and radian measure quiz questions and answers for for online elementary education degree. Arc length and area of sector, radian to degree conversion, angles and circle test for elementary school teaching certification.

Learn elementary school math multiple choice questions (MCQs): Arc length and area of sector, radian to degree conversion, angles and circle, with choices 70°, 62.66°, 75°, and 58.66° for online elementary education degree. Free math study guide for online learning arc length and area of sector quiz questions to attempt multiple choice questions based test.

MCQ: Sector at center of circle having an angle of 90° is called

2. major sector
3. minor sector
4. semi-chord

A

MCQ: If sector of circle of radius 16 cm has an area of 140 cm² then angle subtended at center of circle is

1. 62.66°
2. 70°
3. 75°
4. 58.66°

A

1. 103.12°
2. 95°
3. 180°
4. 140.12°

A

MCQ: Angles in opposite segments are classified as

1. acute
2. supplementary
3. complementary
4. obtuse

B

MCQ: Sector at center of circle having an angle of 180° is called

1. semicircle
2. minor arc
3. major-chord
4. major arc

A