The answer is 148. the proportion is already set up, so all you have to do is to cross multiply and divide.
259 7 7x 1036
------ = ----- = ------- = --------- = 148
k 4 7 7
(Hope this helps)
Is this question multiple choice or can you just write a random perfect square number? An example of one would be 25
<span>The length of a rectangle is five times its width, and if the perimeter of the rectangle is 96 m then the length would be 19 m.</span>