Question

area=220,h=11 area of Triangle​

Answer 1

Answer:

area is 220

Step-by-step explanation:

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Answer 2

Answer:

=> 40 cm.

Step-by-step explanation:

=>

$area \: of \: triangle = \frac{1}{2} \times base \times hight \\ = > so \: 220 {cm}^{2} = \frac{1}{2} \times base \times 11 \\ = > base = \frac{220 \times 2}{11} = > 40cm$

Hence,40 cm

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