Mathematics, 11.07.2019 18:40 aavil5659
Triangle pqr is transformed to triangle p'q'r'. triangle pqr has vertices p(3, −6), q(0, 9), and r(−3, 0). triangle p'q'r' has vertices p'(1, −2), q'(0, 3), and r'(−1, 0).
plot triangles pqr and p'q'r' on your own coordinate grid.
part a: what is the scale factor of the dilation that transforms triangle pqr to triangle p'q'r'? explain your answer. (4 points)
part b: write the coordinates of triangle p"q"r" obtained after p'q'r' is reflected about the y-axis. (4 points)
part c: are the two triangles pqr and p''q''r'' congruent? explain your answer. (2 points)
Answers: 2
Mathematics, 20.06.2019 18:04
In which of the situations can information about tyler be represented by the expression r+3 when r represents information about ray? check all that apply.
Answers: 2
Mathematics, 21.06.2019 19:30
Asquare has a side that measures 11 units. what is the area of a circle with a circumference that equals the perimeter of the square? use 3.14 for π, and round your answer to the nearest hundredth. 1519.76 units2 379.94 units2 616.56 units2 154.14 units2
Answers: 1
Mathematics, 21.06.2019 20:00
1: 4 if the wew 35 surfboards at the beach how many were short boards?
Answers: 1
Triangle pqr is transformed to triangle p'q'r'. triangle pqr has vertices p(3, −6), q(0, 9), and r(−...
Mathematics, 18.07.2019 16:00
History, 18.07.2019 16:00
History, 18.07.2019 16:00
Arts, 18.07.2019 16:00
Mathematics, 18.07.2019 16:00
Mathematics, 18.07.2019 16:00
History, 18.07.2019 16:00
Biology, 18.07.2019 16:00
Business, 18.07.2019 16:00
Mathematics, 18.07.2019 16:00
Mathematics, 18.07.2019 16:00