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Mensuration Arc Length, Sector Area and Radian Measure Quiz App Download - Grade 8 Math PDF e-Book

Class 8 Math MCQs - Chapter 5

Mensuration Arc Length, Sector Area and Radian Measure Quiz Questions & Answers PDF Download - 3

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The Mensuration arc length, sector area and radian measure Quiz Questions and Answers PDF (Mensuration Arc Length, Sector Area and Radian Measure Quiz PDF e-Book) download Ch. 5-3 to learn Grade 8 Math Course. Solve Arc Length and Area of Sector MCQs PDF, Mensuration Arc Length, Sector Area and Radian Measure Quiz Questions and Answers to learn distance learning courses. The Mensuration Arc Length, Sector Area and Radian Measure Quiz App Download: Free Grade 8 Math App to learn arc length and area of sector, radian (rad), circle area and circumference test prep for online schools.

The Quiz: If the angle of sector is z° then the formula used to calculate is "Mensuration Arc Length, Sector Area and Radian Measure" App (iOS, Android) with answers: z°⁄360° x area of semicircle, z°⁄360° x area of major arc, z°⁄360° x area of circle, and z°&frasl360° x circumference to learn distance learning courses. Study Arc Length and Area of Sector MCQ Questions, download Amazon e-Book (Free Sample) for distance learning.

Mensuration Arc Length, Sector Area and Radian Measure Exam Questions and Answers PDF Download: Test 3

MCQ: 11

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

  1. z°⁄360° x area of major arc
  2. z°⁄360° x area of semicircle
  3. z°⁄360° x area of circle
  4. z°⁄360° x circumference
MCQ: 12

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

  1. 42.23 cm
  2. 73.24 cm
  3. 51.31 cm
  4. 62.42 cm
MCQ: 13

Considering radian, the value of cos 2.3π is

  1. 1.832
  2. 0.587
  3. 2.587
  4. 1.684
MCQ: 14

The formula used to measure area of circle is

  1. 4πr²
  2. πr²
  3. 2πr²
  4. πr² + 2r
MCQ: 15

By converting 3π⁄2 from radians to degrees, the answer will be

  1. 190°
  2. 150°
  3. 270°
  4. 290°

Mensuration Arc Length, Sector Area and Radian Measure Study App: Free Download Android & iOS

The App: Mensuration Arc Length, Sector Area and Radian Measure Quiz App to study Mensuration Arc Length, Sector Area and Radian Measure Notes, 8th Grade Math Quiz App, and College Math MCQs App. The "Mensuration Arc Length, Sector Area and Radian Measure" App to Free Download 8th Grade Math Quiz Apps (iOS & Android) to learn distance learning courses. Download App Store & Play Store study Apps with all functionalities for distance learning.

Mensuration Arc Length, Sector Area and Radian Measure Apps (Android & iOS)

Mensuration Arc Length, Sector Area and Radian Measure App

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