Prove that the tangents to

  1. 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. Stacy.M asked by Stacy.M
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  2. prove that two parallel tangents are drawn at the ends of the diameter
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    2. Kaur asked by Kaur
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  3. PQ and PR are tangents to the circle centred at O. If OPR = 45°, then prove that ORPQ is a square.
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    2. Kaur asked by Kaur
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  4. L and m are two parallel tangents at A and B. The tangent at C makes an intercept DE between L and m. Prove that angle DEF = 90
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    2. Anonymous asked by Anonymous
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  5. in the following fig two tangents PQ and PR are drawn to a circle with centre O from an external point P.prove that QPR=2OQR
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    2. senthil asked by senthil
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  6. In circle O, and aretangents. The figure is not drawn to scale. a. Prove that . b. Find m BOD for m AOP = 64°. Explain your
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  7. In circle O, and aretangents. The figure is not drawn to scale. a. Prove that . b. Find m BOD for m AOP = 64°. Explain your
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  8. 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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  9. 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. teo asked by teo
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  10. I need help with parametric equations, locus problems, tell me how to solve all questions if you can. Need help with one below:T
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    2. chris asked by chris
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