Picture Perfect

Author:wotton.dorothea.18

The Problem:

A 9-by-12 rectangular picture is framed by a border of uniform width. Given that the combined area of picture plus frame is 180 square units, find the width of the border.

New Resources

Regular Star Polygons
apec
Limaçons
အခြေခံ data အခေါ်အဝေါ်များ
Untitled

Discover Resources

Final Exam Question 55
Worm(FINAL)
Constructing Cone and Cyllinder
Graph the Line
Writing Equations to Model Relationships Part 2: IM Alg1.2.3

Discover Topics

Parallelogram
Sequences and Series
Limits
Conditional Probability
Arithmetic Mean