pezoidof which the parallel sides are 120 feet and 90feet, and the perpendicular distance 40 feet ? 12090 210 40 2) 8400 4200 sq. ft., area required. PROBLEM VII. To find the area of any irregular figure. Draw diagonals, dividing the figure into tra-peziums and triangles; then, having found thearea… … A B ft., G HD L 24 ft 35 ft.,, and 2) c G 54 ft.F M 41 ft. ? 4435 7942 158316 3318 F ic 50 ft., c E 47 ft., 1659 area of trapezium A B C G. 2441 65 47 455260 2) 3055 1527^ area of trapezium c d e f. 5450 2) 2700 1350 area of triangle g o f. 1659 15274 1350 4536J sq. ft., area required.CIo he…
Design · Decoration and ornament · Art
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