The Young Gentleman's Arithmetick, and Geometry: Containing Such Elements of the Said Arts Or Sciences as are Most Useful and Easy to be KnownJ. Knapton, 1723 - 294 σελίδες |
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Σελίδα 189
... Squares are fimi- Chap . I. lar Figures in refpect one of the other . For every Square having by Def . 29 , all its ... ABCD , Geometry . 189.
... Squares are fimi- Chap . I. lar Figures in refpect one of the other . For every Square having by Def . 29 , all its ... ABCD , Geometry . 189.
Σελίδα 190
... ABCD , are conceiv'd to be produced or made by multiplying the Line AB , by ... square Feet . The Line AB being mov'd from e to f , will in like manner ... ABCD , con- tains ( four Times three , i . c . ) twelve fquare Feet . And this is ...
... ABCD , are conceiv'd to be produced or made by multiplying the Line AB , by ... square Feet . The Line AB being mov'd from e to f , will in like manner ... ABCD , con- tains ( four Times three , i . c . ) twelve fquare Feet . And this is ...
Σελίδα 210
... ABC , agreeably to this Theorem 4 . 3 . So the Square ABCD being refolved Fig . 50. into four Triangles PAB , PBC , PCD , and PDA , the Angles in each Triangle will be equal to two Right , and fo the Sum of the Angles in all the feveral ...
... ABC , agreeably to this Theorem 4 . 3 . So the Square ABCD being refolved Fig . 50. into four Triangles PAB , PBC , PCD , and PDA , the Angles in each Triangle will be equal to two Right , and fo the Sum of the Angles in all the feveral ...
Σελίδα 220
... ABC and ADC of any quadrilateral Fi- gure , defcrib'd in a Circle ABCD , are equal ... ABCD ; the Half whereof is equal to 180 Degrees , the Quantity of two right ... Square - rule be made true , or no . And from Corol . 3 , it is learn'd ...
... ABC and ADC of any quadrilateral Fi- gure , defcrib'd in a Circle ABCD , are equal ... ABCD ; the Half whereof is equal to 180 Degrees , the Quantity of two right ... Square - rule be made true , or no . And from Corol . 3 , it is learn'd ...
Σελίδα 254
... Square ABCD , one Side AD being given . Raise two Per- pendiculars AB and DC , each equal to AD , and draw BC ; and the Square ABCD will be made . For AB and DC being Perpendiculars by Conftruction , the Angles A + D will be equal to ...
... Square ABCD , one Side AD being given . Raise two Per- pendiculars AB and DC , each equal to AD , and draw BC ; and the Square ABCD will be made . For AB and DC being Perpendiculars by Conftruction , the Angles A + D will be equal to ...
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The Young Gentleman's Arithmetick, and Geometry: Containing Such Elements of ... Edward Wells Δεν υπάρχει διαθέσιμη προεπισκόπηση - 2016 |
The Young Gentleman's Arithmetick, and Geometry: Containing Such Elements of ... Edward Wells Δεν υπάρχει διαθέσιμη προεπισκόπηση - 2015 |
Συχνά εμφανιζόμενοι όροι και φράσεις
ABCD alfo Algebraical alſo Altitude Anfwer Arch arifing Arithmetick Axiom Bafes Bafis becauſe bifect CABDE Cafe call'd Chap Circle common Fractions confequently confifts Corol Corollary Cube Cypher Deci decimal Fractions Decimals defcrib'd denominative Value denote Diſtance divided Dividend Divifion Divifor draw equilateral eſteem'd EXAMPLE faid fecond Feet feve feveral fhall fhew fhewn fignifies Figure fimilar firft firſt folid fome forafmuch fore fought four fquare ftands fuch fuppofing Geometrical gures hence Hundred Twenty-two illuftrated Inches Inftance Integers laft lefs likewife Logarithm Mathematicks Meaſure multiplied muſt Namely Numbers given obferv'd orem Parallelepiped Parallelogram Parallelogram ABCD Pence perform'd Perpendicular Place Poles Length Price Priſms Product Proportion Quantity Quotient Reaſon Rectangle reduc'd refpective requir'd Rhombus right Angles right Line Root Rule Shillings Sides Square ABCD Subftraction Term Theorem ther theſe tion Trapezium Treatife Triangle ABC Uſe Wherefore
Δημοφιλή αποσπάσματα
Σελίδα 145 - If the errors are alike, divide the difference of the products by the difference of the errors, and the quotient will be the answer.
Σελίδα 211 - Therefore all the interior angles of the figure, together with four right angles, are equal to twice as many right angles as the figure has sides.
Σελίδα 8 - Los números cardinales 0: zero 1: one 2: two 3: three 4: four 5: five 6: six 7: seven 8: eight 9: nine 10: ten 11: eleven 12: twelve 13: thirteen 14: fourteen 15: fifteen 16: sixteen 17: seventeen 18: eighteen 19: nineteen 20: twenty...
Σελίδα 60 - That is, ten units make one ten, ten tens make one hundred, ten hundreds make one thousand, and so on.
Σελίδα 209 - Cwol. 2. If one angle in one triangle be equal to one angle in another, the sums of the remaining angles will also be equal (ax.
Σελίδα 184 - ... center of the same circle, subtend equal arcs ; by bisecting the angles at the center, the arcs which are subtended by them are also bisected, and hence, a sixth, eighth, tenth, twelfth, &c. part of the circumference of a circle may be found. If the right angle be considered as divided into 90 degrees, each degree into 60 minutes, and each minute into 60 seconds, and so on, according to the sexagesimal division of a degree ; by the aid of the first corollary to Prop. 32, Book i., may be found...