Picture Perfect

作成者: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.

新しい教材

Pythagorean Template: Integer Legs
Quadrant Illustrator
Congruent Sides & Angles in △s: Exploration
Quadrant Illustrator 2
挂谷问题——三尖瓣形

教材を発見

Kimberly Tuxpan - Exploration 1 - Introduction
Inclined plane
Algebra 1 Ch 4 Equations of Lines
בני גורן - א' (5 יח"ל) עמ' 358 שאלה 17 - עידן טל
Bézier-Curve

トピックを見つける

角
多角形
微積分
微積分学
数学