News0 min ago
16 down
1 Answers
Ratio of the hypotenuse to the side adjacent to a given angle in the right-angled triangle; the reciprocal of cosine, Big Xword, 16 down - e - a - a, 6 letters
Answers
Best Answer
No best answer has yet been selected by mollyanna. Once a best answer has been selected, it will be shown here.
For more on marking an answer as the "Best Answer", please visit our FAQ.