A rancher wants to build a fence to enclose an 1800square meter rectangluar field for cattle. The fence along one side is to be made of heavy-duty material that costs $12 per meter. The material along the remaining three sides costs only $7 per meter. Find the dimensions and total cost of fencing the field that is the least expensive to fence.

Examine the paragraph proof. which theorem does it offer proof for? prove jnm – nmi according to the given information in the image. jk | hi while jnm and lnk are vertical angles. jnm and lnk are congruent by the vertical angles theorem. because lnk and nmi are corresponding angles, they are congruent according to the corresponding angles theorem. finally, jnm is congruent to nmi by the transitive property of equality alternate interior angles theorem gorresponding angle theorem vertical angle theorem o same side interior angles theorem