SOLUTION: Help with Trigonometric ratios
A square has a side length of 20 cm. If a diagonal is drawn, what is the length of the diagonal? Give the exact value, not an approximation.
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-> SOLUTION: Help with Trigonometric ratios
A square has a side length of 20 cm. If a diagonal is drawn, what is the length of the diagonal? Give the exact value, not an approximation.
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Question 1139854: Help with Trigonometric ratios
A square has a side length of 20 cm. If a diagonal is drawn, what is the length of the diagonal? Give the exact value, not an approximation. Answer by MathLover1(20850) (Show Source):
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A has a side length of .
If a diagonal is drawn, a is divided in two right triangles where a diagonal is hypotenuse and sides of the square are legs
use Pythagorean theorem to find the length of the diagonal ->the exact value