Yahoo Answers: Answers and Comments for Geometry help: right triangle inscribed in a circle with a tangent and angle bisector? [Mathematics]
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From Jessica
enUS
Sun, 19 May 2013 05:16:47 +0000
3
Yahoo Answers: Answers and Comments for Geometry help: right triangle inscribed in a circle with a tangent and angle bisector? [Mathematics]
292
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From neuhaus: a million. F 2. F 3. F 4. T 5. T 6. F, not a r...
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Sun, 06 Nov 2016 07:09:24 +0000
a million. F 2. F 3. F 4. T 5. T 6. F, not a rectangle, a minimum of not in my e book 7. F, tangent is a line on exterior edge of the it is perpendicular to the radius 8. ? lacking term: a million, 4, 9, sixteen, 25, 36 (you upload the subsequent ordinary quantity, the 1st time you upload 3, then 5, 7, 9, 11, ect.) an acute triangle has attitude measures that are all below ninety levels diameter is a chord passing by using center of circle degree of attitude 2 is a hundred and eightysixty 4=116

From David T.: dwedwef34
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Fri, 12 Sep 2014 15:04:01 +0000
dwedwef34

From Samwise: I had to draw myself a picture to see this:
...
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Mon, 20 May 2013 10:31:20 +0000
I had to draw myself a picture to see this:
AC is a diameter of the circle [hypotenuse of an inscribed right triangle]
AE is perpendicular to AC [tangent to, and diameter of, the circle]
Angle CAE is a right angle [definition of perpendicular]
Angle CBD is a right angle [given]
Angles ACE and BCD are congruent [bisection of angle ACB]
Triangles AEC and BDC are similar [angleangle similarity]
Angle AEC equals angle BDC [corresponding angles of similar triangles]
Angle AED equals angle AEC [same angle]
Angle BDC equals angle ADE [vertical angles]
Angle AED equals angle ADE [transitive property of equality]