Thursday

October 2, 2014

October 2, 2014

Posted by **lou** on Saturday, January 15, 2011 at 8:40am.

- math -
**PsyDAG**, Saturday, January 15, 2011 at 10:14amLet x = length of base, then 2x-5 = length of legs (sides).

2(2x-5) + x = 70

Solve for x.

**Answer this Question**

**Related Questions**

ASAP math - how you do this: The perimeter of an isosceles triangle is 36cm, and...

mathematics - the base of an isosceles triangle is 27dm.if the length of a leg ...

algebra - The base of an isosceles triangle and one of its legs have lengths ...

math - The base of an isosceles triangle is four less than the sum of the ...

Math - Two isosceles triangles have perimeters of 8 and 15 centimeters, ...

geometry - Each base of an isosceles triangle measures 42 degrees, 30'. The base...

Math (Geometry) - The perimeter of right triangle ABC is equal to the perimeter ...

geometry - The perimeter of right triangle RST is equal to the perimeter of ...

Math - Each equal side of an isosceles triangle is 3 1/2 inches longer than the ...

Geometry - Isosceles triangle base is 7 more than one-half times the legs. ...