Help me please and thanks you​

The clayton family’s pool has vertices at the coordinates (0, 2), (0, 5), (2, 5), (2, 6), (5, 6), (5, 1), (2, 1), and (2, 2). if each grid square has an area of 9 square feet, what is the area of the pool?

Select the number of ways in which a line and a circle can intersect

Can someone me with my math problems i have a bunch. i will give brainliest and lots of pleeeaaasssee