Picture Perfect

Autor: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.

Neue Materialien

Parabolas, Lines and Nomograms
Congruent Sides & Angles in △s: Exploration
bewijs stelling van Pythagoras
Untitled
What Do You See?

Entdecke Materialien

Langford's Problem
Activity
Parabola Standard Form
Types of Tranformations
MixInner

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Cosinus
Statistische Kennzahlen
Seitenhalbierende oder Schwerlinie
Logarithmusfunktionen
Exponentialfunktionen