32.5
For the left triangle you do 5x4 divided by 2 and you get 10
For the middle you do 5x7 divided by 2 and you get 17.5
For the right triangle you do 5x2 divided by 2 and you get 5
Add those together and you have 32.5 which is the area
Answer:
(1,5) (2,3) (-2,-3)
Step-by-step explanation:
When we rotate a figure of 90 degrees counterclockwise, each point of the given figure has to be changed from (x,y) to (-y,x) and graph the rotated figure.
Sin 50 = 3/x
x = 3/(sin 50) = 3.91
If the pentagon is rotated 360° about the origin, that means the new figure will be exactly in the same position as the original image, because a rotation of 360° about the origin doesn't change the figure position or orientation.
So, if the vertex was located at (10, -8), the new figure will also have a vertex located at (10, -8).
Therefore the correct option is the fourth one.
Answer:
10
Step-by-step explanation: