Question

Help asap plzz!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Answer 1

`\huge{ \mathfrak{  \underline{ Answer} \:  \:  ✓ }}`

Figure - 1 :

The given triangles are similar, so their corresponding sides will be proportional.

Let the missing side be x

• 
  `(45)/(3x + 9) = (20)/(16)`

• 
  `3x + 9 = 45 * (16)/(20)`

• 
  `3x + 9 = 45 * (4)/(5)`

• 
  `3x + 9 = 9 * 4`

• 
  `3x = 36 - 9`

• 
  `x = (27)/(3)`

• 
  `x = 9 \: \: units`

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Figure - 2 :

The given figure is a Cylinder :

`\large \boxed{ \mathrm{volume = \pi {r}^(2)h }}`

• 
  `(22)/(7) * 9 * 9 * 5`

• 
  `(8910)/(7)`

• 
  `1272.3 \: \: yd {}^(3)`

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`\mathrm{☠ \: TeeNForeveR \: ☠}`