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The angle between two tangents

Two tangents drawn to a circle from an external point intercept a minor arc of 150°. What is the measure of the angle formed by
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2. asked by teo
3. 2,067 views
The angle between two tangents from a point to a circle is 82 degree.What is the length of one of these tangents if the radius
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2. asked by Shane
3. 972 views
Okay, so there is circle S. There are two tangents of this circle that intersect, so it almost looks like a cone? the angle of
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2. asked by Emily
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ab and ac are tangents to a circle with centre o. if angle bac is equal to 40 degree, find angle abc and angle acb.
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2. asked by sha
3. 1,123 views
TA and TB are tangents and 0 is the centre.Angle CAD =x,find in terms of x(i)angle OBA(ii)angle CPB.
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2. asked by katrina
3. 877 views
Find points on the curve y=x^3-6x²+x+3 where the tangents are parallel to the line y=x+5. And determine the equations for these
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2. 194 views
what the angle between the tangents at T?
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2. asked by niki
3. 495 views
XR and YQ are tangents to a circle YZXP.If angle ZXR=45 degree and angle YZX=55 degree,find angle ZYQ.
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2. asked by Favour.
3. 276 views
a circle having a centre O has a triangle PQS inside it with the base QP is not on centre O. PT and QT are two tangents from an
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2. asked by anoynomous
3. 576 views
You can use triangle congruence theorems to prove relationships among tangents and secants.Task 1 Four tangents are drawn from E
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2. asked by Stacy.M
3. 1,393 views