Saturday

January 31, 2015

January 31, 2015

Posted by **Perry** on Thursday, January 17, 2013 at 7:41pm.

Sides are 3x-4; 2x+3; x+1; x-5

- Math -
**Bridgett**, Thursday, January 17, 2013 at 8:55pm3x-4 + 2x+3 + x+1 + x-5

7x - 5 plus the missing side is 9x-1

9x-7x is 2x

-5 - (-1) is -4

So the missing side is 2x-4

**Answer this Question**

**Related Questions**

Math - The perimeter of a geometric figure is the sum of the lengths of its ...

math - a pentagon has a perimeter of 50 cm. the shortest side has a length of 3 ...

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

geometry - a pentagon has sides 2N+7,3N+2,6,7N,5N-6.If the perimeter is 180,find...

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

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

math - consider a square and a regular pentagon. one side of the square is 6 ...

math 8th grade - One of a pentagon's sides is 3 feet longer than the other. If ...

math 8th grade - One of a pentagon's sides is 3 feet longer than the other. If ...

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