please help Each figure below is part of a capital letter in the English alphabet. To find the whole letter, combine the figure with its image for the appropriate rotation or reflection. What letter corresponds to each figure? What transformation produces each letter?http://assets.openstudy.com/updates/attachments/5750f0a2e4b056c4b3e6c0be-ellamoyseyuk-1464923092705-imag2639_1.jpg
is this the correct answer. 1. A) L, C C, C C, L, L , A , L, L, O, and M. B) ) The first letter`s transformations is reflection. The second letter`s transformation is reflection. The third letter`s transformation is rotation. The fourth letter`s transformation is rotation. The fifth letter`s transformation is reflection. The sixth letter`s transformation is reflection. The seventh letter`s transformation is rotation. The eighth letter`s transformation is reflection. The ninth letter`s transformation is reflection. The tenth letter`s transformation is rotation. The eleventh letter`s transformation is reflection. The twelfth letter`s transformation is reflection.
A. The first 5 are incorrect, so are the last two L's. Take a closer look and you'll get it. Try all the possible transformations on each of the 7 letters I indicated, including rotation, reflection about each of the x- and y-axes. B. When indicating transformations, the angles must be indicated for rotations (45, 90, 180,270, ...), and the axis of reflection (about which reflection is done) must be indicated (x-axis, y-axis or line y=x)
is that correct now 1. A) T, E,S,S E C, L, L , A , T, I, O, and M. B) ) The first letter`s transformations is rotation. The second letter`s transformation is rotation. The third letter`s transformation is rotation. The fourth letter`s transformation is rotation. The fifth letter`s transformation is rotation. The sixth letter`s transformation is reflection. The seventh letter`s transformation is reflection. The eighth letter`s transformation is rotation. The ninth letter`s transformation is rotation. The tenth letter`s transformation is rotation. The eleventh letter`s transformation is rotation. The twelfth letter`s transformation is rotation. @mathmate
(A) Almost. Unless I am mistaken, exceptI find an extra letter. T, E,S,S E \(\color{red}{C}\), L, L , A , T, I, O, and M (B) You need to specify rotations by how many degrees, and strictly speaking, about what point. For reflections, please specify about x-axis, y-axis or the line y=x. Examples: |dw:1465125618156:dw| I will check your answers for part B when they are completed. The first letter`s transformations is rotation. The second letter`s transformation is rotation. The third letter`s transformation is rotation. The fourth letter`s transformation is rotation. The fifth letter`s transformation is rotation. The sixth letter`s transformation is reflection. The seventh letter`s transformation is reflection. The eighth letter`s transformation is rotation. The ninth letter`s transformation is rotation. The tenth letter`s transformation is rotation. The eleventh letter`s transformation is rotation. The twelfth letter`s transformation is rotation.
no there is no extra letter and i am confused how to do b
no there is no extra letter and i am confused how to do b @mathmate
There is no extra-letter in part B (12 letters) The letter C in part A is definitely extraneous. Ok, show me what you did for the first letter by rotation. You can draw the diagram like below: |dw:1465229997726:dw| both rotations cannot make the letter T. So you have to try something else. Look at the examples I gave you earlier to see what reflections and rotations are. Also perhaps these would help. http://www.mathsisfun.com/geometry/transformations.html http://www.mathplanet.com/education/geometry/transformations/common-types-of-transformation There is a video presentation in the second link.
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