I am taking the test now!!! can someone explain this to me??
also my last question I posted too​

25 ! the line of best fit is h = 5a + 86. predict the height at age 16.

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?

Which statement best explains why ben uses the width hi to create the arc at j from point k