Area and explanation
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EFG=1/2×40×20=400
AGL=1/2×40×70=1400
AKB=1/2×50×30=750
draw a line from b to perpendicular at c (M)
L×B
60×30
=1800
BMC=1/2×60×10=300
again draw a line perpendicular To ED from C (N)
80×40=3200
CND=1/2×80×10=400
SO THE AREA IS
=400+1400+750+1800+300+3200+400
ANSWER =9250
AGL=1/2×40×70=1400
AKB=1/2×50×30=750
draw a line from b to perpendicular at c (M)
L×B
60×30
=1800
BMC=1/2×60×10=300
again draw a line perpendicular To ED from C (N)
80×40=3200
CND=1/2×80×10=400
SO THE AREA IS
=400+1400+750+1800+300+3200+400
ANSWER =9250
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