Difference between revisions of "1959 AHSME Problems/Problem 7"
(Created page with "==Solution== If we let <math>a=3</math> and <math>d=1</math>, then we will get a <math>3</math>-<math>4</math>-<math>5</math> triangle, which is a right triangle. So, the answ...") |
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Revision as of 05:53, 24 September 2018
Solution
If we let and
, then we will get a
-
-
triangle, which is a right triangle. So, the answer is
.