Class 8 Subjects

# Arc Length and Area of Sector MCQ with Answers PDF

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Arc length and area of sector Multiple Choice Questions (MCQ) to solve arc length and area of sector quiz answers PDF to learn 8th grade math online course. Mensuration Arc Length, Sector Area and Radian Measure Multiple Choice Questions and Answers (MCQs), Arc Length and Area of Sector quiz questions PDF for elementary school graduation certificate. "Arc Length and Area of Sector Book" PDF: circle area and circumference, arc length and area of sector test prep for distance learning.

"If the arc of circle of radius 30 cm has a length of 19 cm then the angle subtended at center of circle is" Multiple Choice Questions (MCQ) on arc length and area of sector with choices 51.28, 16.28, 46.28, and 36.28 for elementary school graduation certificate. Learn mensuration arc length, sector area and radian measure quiz questions for online certificate programs for online degree programs.

## MCQs on Arc Length and Area of Sector

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

51.28
16.28
46.28
36.28

MCQ: The quarter of the circle is

minor segment
chord
semicircle

MCQ: If the radius is 18 cm and the angle at center of circle is 120° then the area of sector is

382.4 cm²
339.3 cm²
350 cm²
300 cm²

MCQ: If the angle of sector is z° then the formula used to calculate is

z°⁄360° x area of major arc
z°⁄360° x area of semicircle
z°⁄360° x area of circle
z°⁄360° x circumference

MCQ: If the radius is 21 cm and the angle at center of circle is 140° then the length of the arc is

42.23 cm
73.24 cm
51.31 cm
62.42 cm