This is geometry! find the perimeter of the shape below: a four sided figure rstu is shown. r is located at negative 1, 3. s is located at negative 2, 7. t is located at 2, 5. u is located at negative 1, 5

The perimeter is 11.12.

We use the distance formula to find the length of each segment that makes up the quadrilateral:

For RS:


For ST:


For TU:


For UR:


This gives us a perimeter of 2+3+2+4.12 = 11.12

You would have 15$ left

Answercounterclockwise rotation about the origin by 180 degrees followed by reflection about the y-axisexplanationthe given figure has verticesrecall that for counterclockwise rotation about the origin, when we rotate figure pqrs counterclockwise through an angle of 180° about the origin, the coordinates will becomenext, we reflect in the y-axis by negating the x-coordinates of the resulting figure to obtain,therefore the correct answer is c