Sunday

September 21, 2014

September 21, 2014

Posted by **Frank** on Tuesday, May 10, 2011 at 5:13pm.

- Math -
**Reiny**, Tuesday, May 10, 2011 at 5:50pmthe golden ratio is (1+√5) : 2

so if 100 is the width, let the length be x

x/100 = (1+√5)/2

2x = 100 + 100√5

x = 50 + 50√5 or appr. 161.80

(The golden ratio is 1.618034 appr.

notice that our answer is 100 times that value)

**Answer this Question**

**Related Questions**

Geomtery please help?? - Ok if I have a rectangle MNOP ~ rectangle STUV. what is...

Geometry math - Ok if I have a rectangle MNOP ~ rectangle STUV. what is the ...

Math - Polygons and Quadrilaterals - A rectangle has a diagonal of length 125. ...

Math - 2x^2+9x-5 is the area of a rectangle and one side of the rectangle is x+5...

grade 9 mathimathic optimizing - i am lost completly i dont know what to do. ...

algebra - the ancient greeks thought that the most pleasing shape for a ...

MATH - I'm really confused how you do this Two unequal semicircles, a square , ...

math - The length of a rectangle is three times the length of a side of a square...

MATH!! - The area of Mrs.Raders rectangular garden is 100 square feet. One side ...

Pre-Algebra - If the perimeter of a rectangle is 38 ft and the width is 9 ft, ...