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

Conditions for Parallel Lines
Square Matrix Calculator
apec
WC 2018
רישום חופשי

Discover Resources

question 5
Snowflake
ERNES
Unit 11 Problem #1
M3S 9/10/18 Warm up Graph

Discover Topics

Cone
Statistics
Natural Numbers
Fractal Geometry
Normal Distribution