Special Triangles
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Last updated 2:00 PM on 2/21/23
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7 Terms
1
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45-45-90: If you have the legs
Multiply by root 2
2
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45-45-90: If you have the hypotenuse
Multiply by root 2 and divide by 2
3
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30-60-90: Layout
Look at picture; Draw from memory
4
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30-60-90: If given shortest leg; how to find other leg
Multiply by root 3
5
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30-60-90: If given shortest leg; how to find hypotenuse
Multiply by 2
6
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30-60-90: If given other leg; how to find shortest leg
Multiply by √3 and divide by 3
7
New cards
30-60-90: If given hypotenuse; how to find shortest leg
divide by 2