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Length of the fence of a trapezium shaped field ABCD is 120m. If BC=48m,CD=17m andAD=40m find the area of this field. Side AB is perpendicular to the parallel sides
Asked by karatsuja | 06 Jan, 2020, 10:48: PM
answered-by-expert Expert Answer
 
 
Perimeter of a trapezium ABCD = 120
AB + BC + CD + AD = 120
→ AB = 120 - 105 = 15cm
 
begin mathsize 16px style Area space of space straight a space Trapezium space equals space 1 half cross times Sum space of space parallel space sides space cross times Perpendicular space distance space space space space space space space space space space space space space space space space space space space space space space space space space space space space space space space equals 1 half cross times space open parentheses 40 space plus space 48 close parentheses cross times 15 space equals 660 space straight m squared space end style
Answered by Yasmeen Khan | 07 Jan, 2020, 10:52: AM

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Length of the fence of a trapezium shaped field ABCD is 120m. If BC=48m,CD=17m andAD=40m find the area of this field. Side AB is perpendicular to the parallel sides
Asked by karatsuja | 06 Jan, 2020, 10:48: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
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