# drbob222,math , algebra

posted by
**jasmine20** on
.

Sorry i made a typo it suppost to read 20m for one base not 12.

Directions:

Crafts. Rose's garden is in the shape of a trapezoid. If the height of the trapezoid is 16m, one base is 12m, and the area is 224m ^2, find the length of the other base.

Area= 1/2 (12 + L)*16

solve for L.