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Dive into the world of special right triangles with this comprehensive guide. Discover the properties of 45-45-90 and 30-60-90 triangles, learn how to calculate their hypotenuses and altitudes, and grasp the patterns that define them. Practice problems are included to reinforce understanding, featuring lengths such as 6, 8, 5, and 10. Review both triangle types and apply the knowledge through mixed practice. Master these essential concepts in geometry with clear steps and visual aids!
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Find its diagonal Here it is
Find its length d x x
d x x
45o-45o-90o leg leg leg
45o-45o-90o 6 6 6
45o-45o-90o 8 8 8
45o-45o-90o 5 5 5
45o-45o-90o 10 10 10
x x a x
x x a
30o-60o-90o Shorter Leg Hypotenuse Longer leg
30o-60o-90o ½ Hyp. Hyp. ½ Hyp.
45o-45o-90o leg leg leg
30o-60o-90o ½ Hyp. Hyp. ½ Hyp.
8 8 8
10 10 10