Stewart's specific subjects. Euclid. [1st] (-3rd stage). [With 2 issues of] Algebra |
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Αποτελέσματα 1 - 5 από τα 52.
Σελίδα 4
... and from C , where the circles cut one another , join CA , CB ; ABC is an equilateral triangle . ... Let A be the given point , and BC the given straight line ; it is required to draw from the point A a straight line equal to BC .
... and from C , where the circles cut one another , join CA , CB ; ABC is an equilateral triangle . ... Let A be the given point , and BC the given straight line ; it is required to draw from the point A a straight line equal to BC .
Σελίδα 4
... and from C , where the circles cut one another , join CA , CB ; ABC is an equilateral triangle . ... Let A be the given point , and BC the given straight line ; it is required to draw from the point A a straight line equal to BC .
... and from C , where the circles cut one another , join CA , CB ; ABC is an equilateral triangle . ... Let A be the given point , and BC the given straight line ; it is required to draw from the point A a straight line equal to BC .
Σελίδα 5
Let ABC , DEF , be two tri- angles , which have the sides AB , AC , equal to DE , DF , each to each , viz . , AB to DE , and AC to DF ; and the angle BAC equal to the angle EDF , the base BC shall be B D CE F equal to the base EF ...
Let ABC , DEF , be two tri- angles , which have the sides AB , AC , equal to DE , DF , each to each , viz . , AB to DE , and AC to DF ; and the angle BAC equal to the angle EDF , the base BC shall be B D CE F equal to the base EF ...
Σελίδα 6
Let ABC be an isosceles triangle , of which AB is equal to AC , and let AB , AC be produced to D and E , the angle ABC shall be equal to ACB , and the angle CBD to BCE . In BD take any point F , and from AE the greater , cut off AG ...
Let ABC be an isosceles triangle , of which AB is equal to AC , and let AB , AC be produced to D and E , the angle ABC shall be equal to ACB , and the angle CBD to BCE . In BD take any point F , and from AE the greater , cut off AG ...
Σελίδα 7
Let ABC be a triangle having the angle ABC equal to the angle ACB ; the side AB is also equal to the side AC . For if AB be not equal to AC , one of them is greater ; let AB be the greater , and from it cut off D BD equal to AC the less ...
Let ABC be a triangle having the angle ABC equal to the angle ACB ; the side AB is also equal to the side AC . For if AB be not equal to AC , one of them is greater ; let AB be the greater , and from it cut off D BD equal to AC the less ...
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Stewart's Specific Subjects. Euclid. [1st] (-3rd Stage). [With 2 Issues Of ... Stewart W and Co Δεν υπάρχει διαθέσιμη προεπισκόπηση - 2015 |
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ABC is equal ABCD acres added angle ABC angle ACD angle BAC base BC bisect BOOK bought centre circle coincide common contained cost cows cubic feet describe diameter difference distance divided double draw equal to BC equation exterior angle fall feet figure Find the value fore four given point given straight line greater half height hour inches interior and opposite join length less Let ABC likewise meet miles Notes opposite opposite angle parallel parallel to CD parallelogram perpendicular pigs produced quantity rectangle rectangle contained remaining angle respectively right angles shillings shown sides solid square of AC STEWART'S triangle ABC twice wherefore whole yards
Δημοφιλή αποσπάσματα
Σελίδα 19 - If two triangles have two sides of the one equal to two sides of the...
Σελίδα 1 - When a straight line standing on another straight line makes the adjacent angles equal to one another, each of the angles is called a Right Angle; and the straight line which stands on the other is called a Perpendicular to it.
Σελίδα 8 - Upon the same base, and on the same side of it, there cannot be two triangles, that have their sides which are terminated in one extremity of the base equal to one another, and likewise those which are terminated in the other extremity, equal to one another.
Σελίδα 16 - Any two sides of a triangle are together greater than the third side.
Σελίδα 22 - If a straight line fall upon two parallel straight lines, it makes the alternate angles equal to one another, and the exterior angle equal to the interior and opposite upon the same side, and also the two interior angles upon the same side together equal to two right angles.
Σελίδα 12 - IF a straight line be divided into any two parts, four times the rectangle contained by the whole line, and one of the parts, together with the square of the other part, is equal to the square of the straight line which is made up of the whole and that part.
Σελίδα 5 - IF two angles of a triangle be equal to one another, the sides also which subtend, or are opposite to, the equal angles, shall be equal to one another.