8495569
Description
Flashcards by Alyxandria Hodgin, updated more than 1 year ago
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Created by Alyxandria Hodgin
over 7 years ago
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| Question | Answer |
| Special Right Triangles | Triangles that have some feature (angle measures) that make calculations easier |
| 30-60-90 Triangle | Triangle with 3 different angle measures- 30, 60 and 90. degrees. To calculate side lengths, you can use the Pythagorean Theorem OR memorize these variables: Short Leg: x Long Leg: x√3 Hypotenuse: 2x |
| 45-45-90 Triangle | Triangle with two 45 degree angles. To calculate side lengths, you could use the Pythagorean Theorem OR memorize these variables: Short Leg: x Long Leg: x Hypotenuse: x√2 |
| 45-45-90 triangle ABC has a hypotenuse length of 6√2. What are the measures of the other two sides? | 6 for both |
| 30-60-90 triangle DEF has a hypotenuse length of 16. What are the lengths of the other two sides? | Short Leg: 8 Long Leg: 8√3 |
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