Thursday

January 29, 2015

January 29, 2015

Posted by **Terri** on Monday, March 15, 2010 at 11:45am.

- algebra -
**Ms. Sue**, Monday, March 15, 2010 at 12:05pmUse the Pythagorean Theorem.

a^2 + b^2 = c^2

a^2 + 20^2 = 25^2

a^2 + 400 = 625

a^2 = 225

a = 15

**Answer this Question**

**Related Questions**

Math - What does it mean to refer to a 20 inch TV or a 25 inch tv set? Such ...

Algebra - What does it mean to refer to a 20-in TV set or a 25-inch TV set? Such...

alegbra - Television sets. What does it mean to refer to a 20-in TV set or a 25-...

Algebra - What does it mean to refer a 20-in television set or a 25-in TV? Such ...

Algebra Word Problem - COULD SOMEONE PLEASE HELP ME WITH THIS PROBLEM!!!!!!!! ...

Algebra - What does it mean to refer to a 20 in tv set or a 25 in set?Such units...

Math - A flat screen television is sized depending on the length of the diagonal...

algebra - 1. If the sides of a square are lengthened by 7cm, the area becomes ...

Algebra - Knowing that television sets screen size refers to the diagonal of the...

math - A television set is 36 inches wide and has a diagonal length of 42 inches...