Hart, C. A. (Clara Avis), b. 1863, Feldman, Daniel D., b. 1872 · New York, American Book Co · leaf 200
s on paper to represent24 inches ; 3 feet 3 inches. Ex. 697. On the black-board draw, to the scaleabove, a circle whose diame-ter is 28 feet. Ex. 698. The figurerepresents a farm drawn tothe scale indicated. Findthe cost of putting a fencearound the farm, if the fenc-ing costs 8.25 per rod. i SCALE… … Given polygons ABODE and FGHIJ with A ABC ^ A FGH,A ACD ^ A FHI, A ADE ^ A FIJ. To prove polygon ABODE ^ polygon FGHIJ. Argument 1. In A ABO and FGH, Z.B =Z G. 2. AlsoZl = Z2. 3. In A AOD and FHI, Z 3 = Z4. 4. .-. Z1 + Z3=.Z2 + Z4. 5. .-. Z BOD = Z GHI. 6. Likewise Z ODE = Z HIJ, Ze = Zj, and Z ^^5…
Geometry, Plane · Geometry, Solid
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