The decagon can be divided in 10 equal parts, so if a full rotation is of 360º, a one tenth rotations will be of 360º/10= 36º
So if you rotate the decagon by a multiple of 36º the rotation will be onto itself, i.e. the figure will look as if it wasn't moved.
From the choices given, the angle that will rotate the angle counterclockwise onto himself will be multiple of 36º, the only one is 72º
This figure has 5 lines of symmetry that cross each vertex and 5 lines of symmetry that cross form the midpoint of one side to the midpoint of the oposite side. This is a total of 10 lines of symetry.
So you can reflect the decagon 10 different ways.
The correct choice is C: 36º, 72º, 10, 5
300% = 45 x 3 = 135
45 + 135 = $180
180 x 0.8 = $144
Given transformation is f(x+5) which is similar to f(x+h).
f(x+h) shifts the graph "h" units to the left side.
so that means f(x+5) will shift the graph "5" units to the left side.
Left or right movement is done using x-coordinate only so -3 will change in (-3,7)
-3+5=2
so the new coordinate of the point will be (2,7)
Hence final answer is (2,7).
Answer:
251.24$
Step-by-step explanation:
In order to find the answer to this question you just need to add the total cost together.
What we do know:
Hope this helps.
