Posted by **kevin** on Sunday, April 8, 2012 at 8:46pm.

The pentagons below are similar. The area of the smaller pentagon is 30m^2. What is the area of the larger pentagon in m^2?

Small pentagon is 4m and the larger one is 10m

- goemetry -
**Steve**, Monday, April 9, 2012 at 11:29am
ratio of sides = 5/2

ratio of areas = (5/2)^2 = 25/4

25/4 * 30 = 187.5

- geometry -
**OOPALOOMPA #1**, Friday, October 19, 2012 at 3:04pm
OOPA LOOMPA FGHJFJFGJHKJHFJHFLKJHFKLDFKKLHHMKHJJHH!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! WILLY WONKA WAS HER!!!!

## Answer this Question

## Related Questions

geometry - the pentagons are similar. the area of the smaller pentagon is 30m ...

Math Geometry - there are 2 pentagons the small pentagon has a side that is 3cm ...

Math - A pentagon is formed by putting together three identical equilateral ...

Multivariable Calculus - A pentagon is formed by placing an isosceles triangle ...

Math - Find the area of a regular pentagon if its apothem is approximately 4 ft ...

geometry - A pentagon is a geometric figure with 5 sides. The lengths of the ...

math - At the Pentagon there are921 feet along each outer side facade and 17.5 ...

maths - The convex pentagon ABCDE has a right angle at B,AB=BC andCD=DE=EA=1cm,...

Trig-Algebra help asap - A regular pentagon is inscribed in a circle whose ...

MATH - The regular pentagon has a perimter of 18.8 units. What is the value of x...