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Question
Select the options that are true.
Select the options that are true.
AB is a secant
PR is a tangent
Sector OBA is a quadrant
MN is a tangent
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Solution
The correct options are
A
AB is a secant
B
PR is a tangent
C
Sector OBA is a quadrant
A line passing though a circle is a secant and a secant intersects the circle in two distinct points.
A line touching the circle is a tangent . Tangent touches the circles at one point.
A quarter of a circle is called a quadrant. The part of a circle enclosed by two mutually perpendicular radii, is called a quadrant.
A
AB is a secant
B
PR is a tangent
C
Sector OBA is a quadrant
A line passing though a circle is a secant and a secant intersects the circle in two distinct points.
A line touching the circle is a tangent . Tangent touches the circles at one point.
A quarter of a circle is called a quadrant. The part of a circle enclosed by two mutually perpendicular radii, is called a quadrant.
Suggest Corrections
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, prove that AB = OA.