1. Break into triangles, then add. In the figure<span> on the right, the </span>polygon<span> can be broken up into triangles by drawing all the diagonals from one of the vertices. If you know enough sides and angles to </span>find the area<span> of each, then you can simply add them up to </span>find<span> the total.</span>
Answer:
Greek mathematics
Step-by-step explanation:
no idea
Answer:
A. This study is an experiment, since it was based on a random sample.
Step-by-step explanation:
Simple random sampling is a probabilistic sampling procedure that gives each element of the target population and each possible sample of a given size the same probability of being selected.
Answer
144
Step-by-step explanation:
12*12
