The area of a square field is 200 ft^2. what is the approximate length of each side of the field? round your answer to the nearest foot.

pls asap

Astick 2 m long is placed vertically at point b. the top of the stick is in line with the top of a tree as seen from point a, which is 3 m from the stick and 30 m from the tree. how tall is the tree?

What is the lcm of 16 and 40 ? 24 and 40 ?

Write the point-slope form of the line passing through (2, -12) and parallel to y=3x.