- Find the distance between the following points:
|a.||(2,4) and (7,3) ||b. ||(0,0) and (6,8) ||c. ||(-3,4) and (2,-5)
- Find the distance between (1,8) and the line segment with endpoints
(2,3) and (4,9).
- Find the distance between (3,3) and the triangle with vertices
(0,0), (2,1) and (1,2).
- You want to measure the height of a tall tree in your backyard.
It is a sunny day outside, and you may assume that the shadow
cast by the tree is clear. You are given a stick of length 1m
and a tape measure. How can you calculate the height of the