...find the inean curved girth of the convex surface of an irregular solid. BULB. — Divide the figure into an even number of equal parts, and at the points of division measure girths at right angles to the length of the solid ; multiply these girths by a proper set of...

...(which bound the water line length) arc called tihe forward and the after perpendiculars, respectively. Divide the base line into an even number of equal parts, and draw through the points of division intermediate perpendiculars. These represent the trans verse sections,...

...tUTATI0N 0F AREA 0F FiELD . . K to, 4o t=400 t ttSo.0x S4S3) fe/HHr, third rule," which is as follows: "Divide the base line into an even number of equal parts and erect ordinates at the points of division; then add together the first and last ordinates, twice the...

...between a straight base line, a curve, and two perpendiculars drawn to the base line at its extremities: Divide the base line into an even number of equal parts and, at the points of division, erect perpendicular ordinates to it, terminating in the curve. Number the or/l1nates, including those at...

...ordinates measured at the points of division are numbered consecutively, as shown in Fig. 22. 115—15 Rule. — Divide the base line into an even number...including those at the ends of the base. Add together tkt end ordinates, four times the sum of all intermediate evennumbered ordinates, and twice the sum...

...(3) Calculate the areas of the curved figures by " Simpson's one-third rule," which is as follows : " Divide the base line into an even number of equal parts and erect ordinates at the points of division ; then add together the first and last ordinates, twice the...

...(3) Calculate the areas of the curved figures by " Simpson's one.third rule," which is as follows: " Divide the base line into an even number of equal parts and erect ordinates at the points of division; then add together the first and last ordinates, twice the...