A, B, C and D lie on the circle, centre O.
TA is a tangent to the circle at A.
Angle ABC = 131° and angle ADB = 20°.
Find angle ADC.
(No need to write degrees).
Circle Exercises
Quiz
•
Mathematics
•
10th Grade
•
Hard
Anthony Clark
FREE Resource
20 questions
Show all answers
1.
FILL IN THE BLANK QUESTION
1 min • 1 pt
A, B, C and D lie on the circle, centre O.
TA is a tangent to the circle at A.
Angle ABC = 131° and angle ADB = 20°.
Find angle ADC.
(No need to write degrees).
2.
FILL IN THE BLANK QUESTION
1 min • 1 pt
A, B, C and D lie on the circle, centre O.
TA is a tangent to the circle at A.
Angle ABC = 131° and angle ADB = 20°.
Find angle AOC.
(No need to write degrees).
3.
FILL IN THE BLANK QUESTION
1 min • 1 pt
A, B, C and D lie on the circle, centre O.
TA is a tangent to the circle at A.
Angle ABC = 131° and angle ADB = 20°.
Find angle BAT.
(No need to write degrees).
4.
FILL IN THE BLANK QUESTION
1 min • 1 pt
A, B, C and D lie on the circle, centre O.
TA is a tangent to the circle at A.
Angle ABC = 131° and angle ADB = 20°.
Find angle OAB.
(No need to write degrees).
5.
MATH RESPONSE QUESTION
1 min • 1 pt
What is the equation of the circle shown in the graph?
Mathematical Equivalence
ON
6.
MATCH QUESTION
1 min • 1 pt
radius
chord
diameter
7.
MATCH QUESTION
1 min • 1 pt
tangent
a chord
secant
a diameter
a radius
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