Question

In the Tapezium PQRS angle P = angle S=90°,PQ=QR=
13cm , PS 12cm and SR 18cm.
area of the tapezium.
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Answer 1

Answer:

here h=I2., a=18,b=13

Area of trapezium. h(a+b)/2

= 12 (18+13)/2 = 6x31=186cm2

Answer 2

Answer:

Area of trapezium= 1/2*h* (a+b)

Here, as per the question, h=12 cm, a+b=18+13 cm

Therefore,

1/2*12*(18+13)

1/2*12*31

=186

The area of the trapezium is 186cm².