Answers

2016-01-07T22:12:46+05:30
Area of trapezium=1/2 (base 1 + base 2)X h
base 1 = 25
base 2= 10
height=14
area=1/2X14(25+10)
area=7X35
area= 245
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2016-01-08T10:46:06+05:30
Area = 1/2*h*a+b
a+b = parallel sides = 25+10=35
if h = 14
area = 1/2 x14 x 35
         =35x7
         =245sq cm
if h = 13
area = 1/2x13x35
        = 455/2
        = 227.5 sq cm
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