The parallel sides of a trapezium are 20 cm and 10 cm . It's non parallel sides are both equal, each being 13 cm . Find the area of the trapezium .
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the area of a trapezium is =
A=a+b/2 ×h
heee given
a=10
b=20
h=13
=(10+20÷2) × 13
=15×13= 195 cm square.
A=a+b/2 ×h
heee given
a=10
b=20
h=13
=(10+20÷2) × 13
=15×13= 195 cm square.
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