Sam places a mirror on the ground, 5 m from the base of a tree. He then walks backwards until he can see the top of the tree in the mirror. He is now standing
0.75 m from the mirror. Sam’s eye level is 1.75 m high. Label the diagram. Find
the height of the tree.

step-by-step explanation:

. your answer will contain x - and y -terms. (1 point) x ( ¿¿ 2 − 7 ) 2 +( y 2 − 9 ) 2 √ ¿ 12. what is the distance from the directrix (the crocodile river) to the point ( x , y )? write this equation. your answer will contain a y -term.

-7/8

step-by-step explanation:

instead of subtracting you add the -6/8 and -1/8