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

Exploring GeoGebra for the First Time
Locus Related to Descartes' Folium
Equation of Locus - Parabola
Untitled
Triangle with 3 Right Angles

Entdecke Materialien

Triangle Similarity Proportionality Discovery Template
S3 C3 angle between planes
AudreyLorence(page25)
final1
Angle bisectors

Entdecke weitere Themen

Hyberbel
Mittelwerte
Kegel
Spiegelung
Rationale Zahlen