<span>The area of mathematics that deals with points, lines, shapes and space. Plane Geometry is about flat shapes like lines, circles and triangles. Solid Geometry is about solid (3-dimensional) shapes like spheres and cubes.</span>
Answer:
2268 in3
Step-by-step explanation:
Answer:

Step-by-step explanation:
The formula of a slope:

Substitute the coordinates of the given points (-1, -1) and (2, -2):

The correct answer would be -3/8 or in decimal form -0.375 :)