Question

Area of trapezium of height 15cm and length of parallel side is 18cm 12cm

Answer 1

Answer:

it is 225 cm^2

Step-by-step explanation:

the formula for area of trapezium = 0.5(b1 + b2) * h

hence, = 0.5 ( 18 + 12 ) * 15

           = 0.5 ( 30) * 15

           = 15^2

           = 225 cm^2

Answer 2

Step-by-step explanation:

a+b h

2

18+12 15

2

30×15

2

15×15

225

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