All categories

2 years ago

Find the volume of a cylinder with base diameter 140cm and height 10cm. (22/7)

Mathematics

1 answer:

jeyben [28]2 years ago

4 0

Step-by-step explanation:

could not find the formula ?

the volume of a cylinder is ground area × height.

and the ground area is a circle.

so, all in all we get

pi×r²×h

with r being the radius (half of the diameter), and h being the height.

in our case we get

pi×(140/2)²×10 = pi×70²×10 = 49000×pi =

= 153,938.04... cm³

You might be interested in

There are 45 students for 5 busses. What is the unit rate?

sertanlavr [38]

For each bus there will be 9 students

5 0

2 years ago

Read 2 more answers

Will mark as brainliest!!!!!!!!!!

statuscvo [17]

Answer:

hi I just wanna talk ;)

Step-by-step explanation:

4 0

3 years ago

Can someone pleaseeee help and if you’re correct I’ll give u brainlist!

Deffense [45]

Answer:

i would say no

Step-by-step explanation:

i would say no because quadrilateral FGIH is equal to 120 and quadrilateral SRTQ is equal to 134 and also their areas are indifferent FGIH's being 875 and SRTQ's being 1120

please let me know if this was wrong

hope this helps :) have a nice day !!

3 0

3 years ago

What is the answer to this problem?

emmasim [6.3K]

I hope this helps if you need any other help just message me and i will answer

True
True
False

6 0

3 years ago

Round 6.7086 to the nearest thousandth

Bingel [31]

$\text {Hello! Let's solve this Problem!}$

$\text {To round to the nearest thousandth you must underline the thousandth place}$ $\text {(which is 8), point an arrow to 6 (in the ten-thousandth place)}$

$\text {If the number is 5 or more you raise the score. Meaning you add 1 to the}$ $\text {thousandth place. If the number is 4 or lower you keep the number the same.}$

$\text {6 is greater than 5. So this means you add 1 to 8 and it becomes 9. Every}$ $\text {number behind it becomes 0.}$

$\text {Your Answer Would Be:}$

$\huge\boxed {\text {6.7090 or 6.709}}$

$\text {Best of Luck!}$

7 0

3 years ago