Monday

September 22, 2014

September 22, 2014

Posted by **Marjorie** on Monday, January 24, 2011 at 12:18pm.

- geometry -
**Reiny**, Monday, January 24, 2011 at 2:48pmthe perimeter of the real sail ...

need the other side:

which is √(13^2 - 8^2) = √105

so perimeter of real sail = √105 + 13 + 8 =21 + √105

so the perimeter of the model sail = (21 + √105)/32

**Answer this Question**

**Related Questions**

geometry - a sailboat has a sail which is shaped like a right triangle. The base...

Math - The local school district has made a scale model of the campus of ENgels ...

Math - Suppose you have a sailboat with one triangular sail. The base of the ...

MATH - A model train is a scale model created from actual measurements. The ...

MATH - A model train is a scale model created from actual measurements. The ...

geometry - What does it mean when the scale factor of the actual object to its ...

math - a scale model of a building is 8in.by12in.the scale is 1in.by 15ft.what ...

geometry - what does it mean when the scale factor (ratio) of the actual object ...

algebra, HELP! - 9. The sides of a rectangle are increased by a scale factor of ...

Math - Jason is building models in the shape of rectangular prisms. The smaller ...