10th class Math Unit 9 MCQs
Chapter 9 MCQs 10th Class Math
Chords Of A Circle:
1. A line which has two points in common with a circle is called:
a. Tangent of a circle
b. Sine of a circle
c. Secant of a circle
d. Cosine of a circle
2. A line which has only one point in common with a circle is called:
a. Tangent of a circle
b. Sine of a circle
c. Secant of a circle
d. Cosine of a circle
3. Two tangents drawn to a circle form a point outside it are of in ……. Length.
a. Double
b. Half
c. Triple
d. Equal
4. A circle has only one:
a. Diameter
b. Secant
c. Centre
d. Chord
5. A tangent line intersects the circle at:
a. Single point
b. Three points
c. No point at all
d. Two points
6. Tangent drawn at the ends of diameter of a circle are …… to each other.
a. Collinear
b. Parallel
c. Perpendicular
d. Nonparallel
7. The distance between the centers of two congruent touching circles externally is:
a. The diameter of each circle
b. Of zero length
c. Twice diameter of each circle
d. The radius of each circle
8. A line intersecting a circle is called:
a. Chord
b. Tangent
c. Diameter
d. Secant
9. How many tangents can be drawn from a point outside it:
a. Three
b. One
c. Four
d. Two
10. If two circles touch internally, the distance between their centers equal to:
a. Of zero length
b. Sum of their radii
c. The radius of each circle
d. Difference of their radii
11. A tangent line intersect the circle at ……… point/points.
a. One
b. Three
c. Tow
d. None of these
12. A secant is a straight line which cuts the circumference of a circle in ……… distinct point/points.
a. 2
b. 4
c. 1
d. 3
13. The length of a tangent to a circle is measured from the given point to the point of:
a. Centre
b. Tendency
c. Intersection of radius
d. Contact
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