Question

find the area of trapezium whose parallel sides are 10m and 30m and distance between them is 20m​

Answer 1

Answer:

$\huge\mathfrak\red{400 \: m²}$

Step-by-step explanation:

Parallel sides = 10 & 30 m

Height = 20 m

$\small{Area \: of \: trapezium = \frac{1}{2} \times (sum \: of \: parrallel \: sides) \times h}$

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$= \frac{1}{2} \times (10 + 30) \times 20$

$= \frac{1}{2} \times 40 \times 20$

$= 20 \times 20$

$= 400$

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