Jayla saw the factorization shown below in her textbook but someone had dripped pizza grease over part of it. What is the term covered up by the grease? – 24x5 – 16x 3 =
- 8x
8x (*
* +2)

Which property is illustrated by the following statement? if hxa rgi, then rgi hxa.

Give all possible names for the line shown. calculation tip: lines can be written with either point first.

Kayla wants to find the width, ab, of a river. she walks along the edge of the river 65 ft and marks point c. then she walks 25 ft further and marks point d. she turns 90° and walks until her location, point a, and point c are collinear. she marks point e at this location, as shown. (a) can kayla conclude that δ and δ are similar? why or why not? (b) suppose de = 15 ft. what can kayla conclude about the width of the river?