Results 241 to 250 of about 58,230 (252)

The Altitudes of a Triangle and of a Tetrahedron

The American Mathematical Monthly, 1945
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73.55 To show that the altitudes of a triangle are concurrent

The Mathematical Gazette, 1989
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Triangles Formed by Line Segments Parallel to the Altitudes and Angle Bisectors of a Triangle

The American Mathematical Monthly, 1960
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Proof Without Words: Rapid Construction of Altitudes of Triangles

Mathematics Magazine, 2014
openaire   +2 more sources

2997. Relations between the portions of the altitudes of a plane triangle

The Mathematical Gazette, 1962
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BASIC ELEMENTS OF A TRIANGLE BISECTOR, ALTITUDE, MEDIAN

European Journal of Education and Applied Psychology
Tarana Gashimova, Narmina Chelyabieva
openaire   +1 more source

DOES INDIAN Pi BECOME THE ALTITUDE OF EQUILATERAL TRIANGLE WHOSE SIDE IS SQUARE ROOT OF 3 ? (1087th Proof)

2021
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Celestial Navigation—Spherical Trigonometry, Spherical Triangles, Azimuth, Sextant Altitude, Amplitude, and Line of Position

2017
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Altitudes, the Orthocentre, H and the Pedal Triangle

2016
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804th Proof : - NO BODY CAN DESTROY 1998 Pi CALLED Rho, WHY, BECAUSE ,THE ALTITUDE OF TRIANGLE = AREA OF CIRCLE .

2020
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