A secant drawn to a circle intersects the circle in ______ point/points
2
3
1
4
2. Multiple Choice
30 seconds
1 pt
From a point P outside a circle exactly _________ tangents can be drawn to the circle
2
1
3
Many
3. Multiple Choice
30 seconds
1 pt
Say 'TRUE' or 'FALSE' The angle between two tangents to a circle may be 0°
TRUE
FALSE
4. Multiple Choice
30 seconds
1 pt
How many common tangents can be drawn to two concentric circles?
1
2
3
0
5. Multiple Choice
30 seconds
1 pt
What is the measure of an angle in a semi-circle?
90°
180°
0°
None of the above
6. Multiple Choice
30 seconds
1 pt
60°
70°
80°
90°
7. Multiple Choice
30 seconds
1 pt
A point P is 10 cm from the center of the circle. The length of the tangent drawn from P to the circle is 8 cm. The radius of the circle is equal to____
4 cm
5 cm
6 cm
None of these
8. Multiple Choice
30 seconds
1 pt
50°
60°
70°
80°
9. Multiple Choice
30 seconds
1 pt
Choose the Correct Answer: The tangents drawn at the end points of a diameter of a circle are ____
Perpendicular
Parallel
10. Multiple Choice
30 seconds
1 pt
Say 'TRUE' or 'FALSE' The perpendicular at the point of contact of a tangent to a circle passes through the center of the circle