Math Trigonometric Engineering Fundamentals of Trigonometry Test Mcqs Online

Math Trigonometric Engineering Fundamentals of Trigonometry Test Mcqs Online Preparation With Answers Start Below

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Question 1 of 15

1. If the circumference of a circle is divided into 360 congruent (equal in length) parts, the angle subtended by one part at the centre of the circle is called the
A.
B.
C.
D.

Question 1 of 15

Question 2 of 15

2. The central angle of an arc of a circle whose length is equal to the radius of the circle is called the
A.
B.
C.
D.

Question 2 of 15

Question 3 of 15

3. 16° =
A.
B.
C.
D.

Question 3 of 15

Question 4 of 15

4. IF r is the radius, m
A.
B.
C.
D.

Question 4 of 15

Question 5 of 15

5. The system of measurement in which the angle is measured in radians is called the
A.
B.
C.
D.

Question 5 of 15

Question 6 of 15

6. 1 radian ≈
A.
B.
C.
D.

Question 6 of 15

Question 7 of 15

7. IF r is the radius, m
A.
B.
C.
D.

Question 7 of 15

Question 8 of 15

8. One minute is denoted by
A.
B.
C.
D.

Question 8 of 15

Question 9 of 15

9. If an arc of length l of circle of radius r subtends an angle θ radian at the centre, then l =
A.
B.
C.
D.

Question 9 of 15

Question 10 of 15

10. 1°=
A.
B.
C.
D.

Question 10 of 15

Question 11 of 15

11. 1’=
A.
B.
C.
D.

Question 11 of 15

Question 12 of 15

12. The 60th part of one degree is called one
A.
B.
C.
D.

Question 12 of 15

Question 13 of 15

13. ¼ rotation (anti-clockwise) =
A.
B.
C.
D.

Question 13 of 15

Question 14 of 15

14. One degree is denoted by
A.
B.
C.
D.

Question 14 of 15

Question 15 of 15

15. A right angle is the angle of measure
A.
B.
C.
D.

Question 15 of 15


 

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