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

גיליון אלקטרוני להעלאת נתוני בעיה ויצירת גרף בהתאם
The black friday GeoGebra :)
toro test
Nikmati Keunggulan Di Bandar Judi Terpercaya
Nefroida

Discover Resources

Scaling vertically
Inverse Graph Reflection 1
Volume of a Square Frustum
coplanar
Surplus Basic

Discover Topics

Arithmetic
Means
Cosine
Incircle or Inscribed Circle
Diagrams