write a word problem involving fractions for which you would use the work backward strategy and addition to solve. Include your solution

The length of a rectangle plus its width is 25 cm. the area is 156 square cm. what are the length and width of the rectangle? separate the answers with a comma.

If chord ab is congruent to chord cd, then what must be true about ef and eg?

Iknow its nothing to do with education, but what type of thing should i wrote here? ? : ) its for mcdonald's btw.