بحث صور خرائط YouTube الأخبار Gmail Drive تقويم المزيد »
تسجيل الدخول
 الكتب الكتب 1 - 10 من 13 في... or radius of the addendum circle, is the hypothenuse of a right-angled triangle,.... ... or radius of the addendum circle, is the hypothenuse of a right-angled triangle, of which one side is the radius of the base circle CP, and the other is PI + the portion of the path of contact beyond I. A Manual of Applied Mechanics - الصفحة 445
بواسطة William John Macquorn Rankine - 1872 - عدد الصفحات: 648
عرض كامل - حول هذا الكتاب Elements of Geometry Upon the Inductive Method

James Hayward - 1829 - عدد الصفحات: 172
...distance sought ; its projections are P'K', P"K", parallel to N' O', N" O, respectively; its length is the hypothenuse of a right-angled triangle, of which one side is P' K', and the other, the difference of the distances of the points P" and K" above the ground line....
عرض كامل - حول هذا الكتاب Library of Useful Knowledge: Natural philosophy, المجلد 3

...-t)* Hence or or assuming r be the distance of the two centres at the time t : we may consider c as the hypothenuse of a right-angled triangle, of which one side is the difference of the motions in longitude of the centres of the moon and shadow, the other side the latitude...
عرض كامل - حول هذا الكتاب Library of Useful Knowledge: Natural Philosophy...

1834
...latter in latitude. Let с be the distance of the two centres at the time t ; we may consider с as the hypothenuse of a right-angled triangle, of which one side is the difference of the motions in longitude of the centres of the moon and shadow, the other side the latitude...
عرض كامل - حول هذا الكتاب Arithmetic and Its Applications: Designed as a Text Book for Common Schools ...

Dana Pond Colburn - 1855 - عدد الصفحات: 366
...Let AB be 4 ft., and BC 3 ft. Then will AC be 5 ft, and A B2 + B C2 = A C2, or 16 + 9 = 25. 1. What is the hypothenuse of a right-angled triangle of which one side is 5 ft. and the other 11 ft. ? Suggestion. — The hypothennse equals -/36 + 121 =* ,/157 ft. 2. What...
عرض كامل - حول هذا الكتاب Arithmetic and Its Applications: Designed as a Text Book for Common Schools ...

Dana Pond Colburn - 1856 - عدد الصفحات: 366
...Let AB be 4 ft., and BC 3 ft. Then will AC be 5 ft., and A B2 + B C2 = A C2, or 16 + 9 = 25. 1. What is the hypothenuse of a right-angled triangle of which one side is 5 ft. and the other 1 1 ft. ? Suggestion. — The hypothenuse equals y36 + 121 = +/157 ft. 2. What...
عرض كامل - حول هذا الكتاب Arithmetic and Its Applications: Designed as a Text Book for Common Schools ...

Dana Pond Colburn - 1860
...Let AB be 4 ft., and BC 3 ft. Then will AC be 5 ft., and A Ba + B C" = A C', or 16 + 9 = 25. 1. What is the hypothenuse of a right-angled triangle of which one side is 6 ft. and the other 11 ft. ? Suggestion. — The hypothenuse equals */Ab -f- 121 = */i5~ ft. 2. What...
عرض كامل - حول هذا الكتاب Translation of the Súrya siddhánta by B.D. Sástri, and of the Siddhánta ...

...the Sun is NE, NW, SE, or SW, it is equidistant from the prime vertical and the meridian. Therefore the hypothenuse of a right-angled triangle, of which one side is the BHUJA and the other equal to it, is the sine of the zenith distance. ee* ae .-. hyp.)2 = 2 ( - x ±...
عرض كامل - حول هذا الكتاب A Manual of Applied Mechanics

William John Macquorn Rankine - 1864 - عدد الصفحات: 648
...31 The usual value of I being 754°, sin / = „-_- nearly. o& 459. The Addendum of involute Teeth, that is, their projection beyond the pitch circle,...the radius of the base circle CP, and the other is fl + the portion of the path of contact beyond I. Now C~P = r, • sin I ; Fl = r, . cos '. Let <a...
عرض كامل - حول هذا الكتاب Treatise on Architecture: Including the Arts of Construction, Building ...

Arthur Ashpitel - 1867 - عدد الصفحات: 311
...which may be stated as follows : — the length of an inclined line projected upon a plane is equal to the hypothenuse of a right-angled triangle, of which one side is the projection upon the plane, and the other side is the difference between the perpendicular distances...
عرض كامل - حول هذا الكتاب A Manual of Applied Mechanics

William John Macquorn Rankine - 1870 - عدد الصفحات: 698
...action. 31 The usual value of t being 75^°, sin t = -^ nearly. 459. The Addendum of Inrolnte Teeth, that is, their projection beyond the pitch circle,...by considering, that for one of the wheels in fig. 19S, such as the wheel 1, the real radius, or radius of the addendum circle, is the hypothenuse of...
عرض كامل - حول هذا الكتاب