Geometry (9th grade stuff)
Write a paragragh describing the relationship between triangles and circles. Be sure to include a description of differrent centers a triangle can have.
Anyone know??? Please help me!!! Thanks!!!
2006-10-07 08:03:57 · 3 answers · asked by allstarqtpie 2 in Education & Reference ➔ Homework Help
A circle can have only one center. A scalene triangle can have multiple centers: The intersection of lines drawn from a vertex to an opposite side mid-point, the intersection of perpedicular lines drawn from side midpoints, and its centroid (center of area).
2006-10-07 09:11:00 · answer #1 · answered by gp4rts 7 · 2⤊ 0⤋
utilising a suitable triangle you are able to discern the radius and arcs of a circle. The hypotenuse of a suitable triangle is the slope of a line connecting the middle of a circle with a factor on the circle. This factor is additionally found utilising sine, cosine and tangent the place sine is the opposit area of the perspective divided by utilising the hypotenuse and cosine is the adjoining area divided by utilising the hypotenuse and the tangent is the different area divided by utilising the adjoining area. The factors on a circle correspond to cosine(x) and sine(y) with the tangent being y/x that's the slope of a line passing via a circle at any given factor
2016-12-16 03:51:58 · answer #2 · answered by Anonymous · 0⤊ 0⤋
For every triangle, a circle can be drawn which passes through all the vertices.
2006-10-07 08:30:51 · answer #3 · answered by Anonymous · 0⤊ 0⤋