Stewart's specific subjects. Euclid. [1st] (-3rd stage). [With 2 issues of] Algebra |
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Αποτελέσματα 6 - 10 από τα 40.
Σελίδα 4
... angle is greater than either of the interior opposite angles . Let ABC be a triangle , and let its side BC be pro- duced to D , the exterior angle ACD is greater than either of the interior opposite angles CBA , BAC . Bisect AC in E ...
... angle is greater than either of the interior opposite angles . Let ABC be a triangle , and let its side BC be pro- duced to D , the exterior angle ACD is greater than either of the interior opposite angles CBA , BAC . Bisect AC in E ...
Σελίδα 3
... vertical , or opposite , angles shall be equal . Let the two straight lines AB , CD , cut one another in the point E ; the angle AEC shall be equal to the angle DEB , and CEB to AED . Because the straight line AE makes with CD the angles ...
... vertical , or opposite , angles shall be equal . Let the two straight lines AB , CD , cut one another in the point E ; the angle AEC shall be equal to the angle DEB , and CEB to AED . Because the straight line AE makes with CD the angles ...
Σελίδα 4
... angle is greater than either of the interior opposite angles . Let ABC be a triangle , and let its side BC be pro- duced to D , the exterior angle ACD is greater than either of the interior opposite angles CBA , BAC . Bisect AC in E ...
... angle is greater than either of the interior opposite angles . Let ABC be a triangle , and let its side BC be pro- duced to D , the exterior angle ACD is greater than either of the interior opposite angles CBA , BAC . Bisect AC in E ...
Σελίδα 5
... angles , therefore ABC , BCA , are less than two right angles . In like manner it may be demonstrated that BAC , ACB , as also CAB , ABC , are less than two right angles . XVIII . — The greater side of every triangle is opposite to the ...
... angles , therefore ABC , BCA , are less than two right angles . In like manner it may be demonstrated that BAC , ACB , as also CAB , ABC , are less than two right angles . XVIII . — The greater side of every triangle is opposite to the ...
Σελίδα 6
... angle ADC is like- wise equal to ACD ; but the angle BCD is greater than ACD ; therefore the angle BCD is greater than ADC ; and because the angle BCD of the triangle DCB is greater than its angle BDC , and that the greater side is opposite ...
... angle ADC is like- wise equal to ACD ; but the angle BCD is greater than ACD ; therefore the angle BCD is greater than ADC ; and because the angle BCD of the triangle DCB is greater than its angle BDC , and that the greater side is opposite ...
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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 adjacent angles alternate angles angle ABC angle ACD angle AGH angle BAC angle EDF angles CBA angles equal base BC bisect centre coincide cows cubic feet diameter divided equal sides equal to AB equal to BC equilateral triangle exterior angle figure Find the value fore given point given rectilineal angle given straight line gnomon History of England HOLBORN VIADUCT inches interior and opposite join length less Let ABC likewise opposite angle parallel to CD parallelogram perpendicular pigs produced quantity rectangle contained remaining angle right angles shillings side BC sides are opposite sides equal solid content square of AC Stewart Ross STEWART'S third angle trapezium triangle ABC twice the rectangle whole x²y 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 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.