Saturday

August 30, 2014

August 30, 2014

Posted by **cody** on Monday, February 22, 2010 at 6:21pm.

- geometry -
**drwls**, Monday, February 22, 2010 at 6:28pmWhat do you mean by the radius of a square? Are you referring to the inscribed circle or the circumscribed (outside) circle?

If 10 sqrt2 is the radius of a circumscribed circle, then the square inside the circle has side lengths of 20. The area is then 400.

- geometry -
**cody**, Monday, February 22, 2010 at 6:35pmit is only a square, no circle. the radius i am refering to is from the corner point to the midpoint of the square. and from the midpoint there is a line going straight down, thus forth a 45-45-90. it is like dividing a sqaure into 4 equal sections, each corner is in 1/4 of the square. then take one section, and cut that straight in half from the midpoint to the corner. that line is the 10 sqrt of 2.

- geometry -
**drwls**, Monday, February 22, 2010 at 6:43pmIn that case it is like the radius of a circumscribed circle, and the answer I gave is the correct one.

- geometry -
**cody**, Monday, February 22, 2010 at 6:47pmthank you

**Related Questions**

Math simplifying mixed radicals - Please help me simplify these following mixed ...

Algebra - Rationalize each expression by building perfect nth root factors for ...

Math ~CHECK MY ANSWER~ - 1) Which of these is a rational number? a. Pi b. Square...

Math simplifying mixed radicals - Please help me simplify these following mixed...

Math - Just need some help... Directions: Multiply or raise to the power as ...

Algebra - Use the quadratic formula to solve the equation. Give exact answers: ...

Math ~CHECK MY ANSWERS~ - 1) Which of these is a rational number? a. Pi b. ...

Math - What is the square root of 12? 3.464 Well, that's true, but you could ...

7th grade math Ms. Sue please - 2. Shelly sews a blanket that has an area of 170...

math - determine the area of triangle abc when side ab= square root of x, side ...