# Mensuration Arc Length, Sector Area and Radian Measure Multiple Choice Questions and Answers 1 PDF Download

Learn mensuration arc length, sector area and radian measure multiple choice questions, grade 8 math test 1 for elementary school degree online courses, distance learning for exam prep. Practice arc length and area of sector multiple choice questions (MCQs), mensuration arc length, sector area and radian measure quiz questions and answers for math class for 8th grade common core math lessons.

Study elementary school math multiple choice questions (MCQs): if arc of circle of radius 30 cm has a length of 19 cm then angle subtended at center of circle is with options 16.28, 51.28, 46.28 and 36.28, arc length and area of sector quiz for online distance school education with interactive student portal for examination preparation. Free math study guide for online learning arc length and area of sector quiz questions to attempt multiple choice questions based test.

## MCQs on Mensuration Arc Length, Sector Area and Radian Measure Worksheets 1 Quiz PDF Download

MCQ: If arc of circle of radius 30 cm has a length of 19 cm then angle subtended at center of circle is

- 51.28
- 16.28
- 46.28
- 36.28

D

MCQ: Formula used to measure circumference of circle is

- 2πr
- πr² + 2r
- πr²
- πr²

A

MCQ: Quarter of circle is

- minor segment
- chord
- quadrant
- semicircle

C

MCQ: In formula 2πr, 'r' is considered as

- circumference
- area
- perimeter
- radius

D

MCQ: Considering radian, value of tan 1.1 is

- 1.964
- 0.857
- 0.382
- 0.457

A