Question

the two parallel sides of trapezium are 19.8 cm and 7.2 cm . if the area of trapezium is 135 cm sq . find the distance between its parallel sides

Answer 1

Area of trapezium = 1/2 × sum of parallel sides × h

135 = (19.8 + 7.2) × h

135/27 = h/2

h = 5 × 2

h = 10 cm

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Answer 2

side 1 = 19.8 cm
side 2 = 7.2 cm
total = 27 cam
h = x
area = 1/2(sum of parallel sides)h
135=1/2*27*h
135*2/27=h
5*2 =h
10=h
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