Multiply 2/3 x 4 . write in simplest form. does the first factor increase or decrease?

Consider the proof. given: segment ab is parallel to line de. prove: what is the missing statement in step 5?

What is the area of mnp? 40 m2 60 m2 68 m2 127.5 m2

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?