Question

A little help yall............. 10 pointsssss

Answer 1

QuestioN:-

A cylinder is 20 inches long and has a diameter of 10 inches. The approximate volume of the cylinder is ______ cubic centimeters

SolutioN:-

1,570 cubic centimetres

Step-by-step explanation:-

Given:-

• Diameter = 10 inches
• Height = 20 inches

`\sf \implies \: radius = (Diameter)/(2) \\ \\`

`\sf \implies \: radius = (10)/(2) \\ \\`

`\sf \implies \: radius = 5 \\`

`{\rule{100pt}{5pt}}`

`\sf \longrightarrow Volume \: \: of \: \: Cylinder = \pi \: {r}^(2) h \\`

`\sf \implies (22)/(7) * 5 * 5 * 20 \\ \\`

`\sf \implies (11000)/(7) \\ \\`

`\sf \implies \: 1571.4 \: cubic \: centimetres \: \\`

`\sf \implies 1570 \: ( \: round \: \: off \: ) \\`

`{\rule{400pt}{5pt}}`

♪ I hope this helps :D