Question

The perimeter of a trapezium is 124 cm. If its non-parallel sides are 9 cm each and its

altitude is 7 cm, then the area of the trapezium is​

Answer 1

${\huge{\bold{\underline{Answer:-}}}}$

Perimeter =52cm

a+b+10+10=52

a+b=32cm

h=8cm

Area =21(a+b)×h

Area =21×32×8=128cm2

Answer 2

Step-by-step explanation:

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