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ನೀವು ವೆಬ್ ಫಿಲ್ಟರ್ ಹಿಂದೆ ಇದ್ದರೆ, ಡೊಮೇನ್ಗಳು *.kastatic.org ಮತ್ತು *.kasandbox.org ಗಳನ್ನು ಅನ್ ಬ್ಲಾಕ್ ಮಾಡಲಾಗಿದೆ ಎಂದು ಖಚಿತಪಡಿಸಿಕೊಳ್ಳಿ.

ಮುಖ್ಯ ವಿಷಯ

Special right triangles review

30-60-90 triangles

30-60-90 triangles are right triangles whose acute angles are 30 and 60. The sides in such triangles have special proportions:
Want to learn more about 30-60-90 triangles? Check out this video.

45-45-90 triangles

45-45-90 triangles are right triangles whose acute angles are both 45. This makes them isosceles triangles, and their sides have special proportions:
The special properties of both of these special right triangles are a result of the Pythagorean theorem.
Want to learn more about 45-45-90 triangles? Check out this video.

ನಿಮ್ಮ ತಿಳಿವಳಿಕೆಯನ್ನು ಪರೀಕ್ಷಿಸಿಕೊಳ್ಳಿ

ಸಮಸ್ಯೆ 1
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Want to practice more problems like this? Check out this exercise.