1. What is the relationship between the number
of triangles and the perimeter of the figure
they form? Represent with a table, words, an
equation, and a graph.
ANNON
2 triangles

Drag each scenario to show whether the final result will be greater than the original value, less than the original value, or the same as the original value. 1. a 25% decrease followed by a 50% increase 2. a 20% decrease followed by a 25% increase

The perimeter of a rhombus with a side of 6 is 24

Jack has a piece of red ribbon that is two times as long as his piece of blue ribbon. he says that he can use two different equation to find out how long his piece of red ribbon is compared to his piece of blue ribbon is. is he correct? explain his reasoning