Mathematics 10th Class English Medium Online Test With Answers

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Mathematics 10th Class English Medium Online Test

Sr. # Questions Answers Choice
1 If tan θ = √3 then θ =____________.

 30° 45° 60° 90°
2 The formula of area of circular sector is: <i>l</i> = rθ r<sup>2</sup>θ 1/2r<sup>2</sup>θ 2r<sup>2</sup>θ
3 In a circle radius 10 what is the length of are intercepted by a central angle of 60°: π/3m 3/10πm 10π/3m π/30m
4 A part of the circumference of a circle is called a/an : angel&nbsp; are&nbsp; circumference&nbsp; radian&nbsp;
5 The radiance measure of an angle that forms a complete circle is: 2π 3π 4π 6π
6 D° M' S"form of 45.36° is: 45° 21" 36' 45' 21'° 36" 45° 21' 36'' 45'' 21' 36°
7 Formula l=rθ is true only when θ is in: degree&nbsp; radian&nbsp; revolution&nbsp; minute&nbsp;
8 One minute is denoted by: 1'&nbsp; 1'' 1° 60'
9 The circumference of a circle is divide into _____________ degrees: 180° 270° 360° 30°
10 If the rotation of the ray is clockwise, the angle is _____________ in measure: positive negative initial terminal
11 An ______________ is defined as the union of two non-col-linear rays with some common end point: angle vertex initial side terminal
12 If variance is equal to 36 then the standard deviation will be: 36 6 -6 none of these&nbsp;
13 The measures that are  used to determine the degree or extent of variation in a data set are called: central value&nbsp; A.M measures of dispersion&nbsp; median
14 The harmonic mean of the observation 0,15,12, is: 3.7 7.3 6.7 no harmonic mean
15 The geometric mean of the a observations 2,4,8, is: 2 8 4 no geometric mean
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