Відео

Where can I find the proof of the properties themselves?

thank you very much, my teacher threw a question similar in a quiz and i had no idea how to do it but i got to the right answer using this video thank you, also found an easier formula for lateral surface area of a cone.

I hate proofs i hate you

thank you so so so much! This was not making any sense in my geometry class, and this helped me out so much!

Very useful thank you

The second question: Why was the perimeter of a rectangular prism 16

this was really helpful thank you so much!!

what about 4th example?/????

Math makes me want to kill myself

You are my live saver. I need you.

does the coordinate we found have to be on the line of the other 2 coordinates?

Can someone please help.... I have a problem that makes no sense at all. "A zoning ordinance requires that any property with impervious coverage that discharges more than 100,000 gallons of water in a 4-inch rain storm must have a retention pond. The subject property will have 260,000 s.f. of impervious surface. A cubic foot of water contains 7.48 gallons and a retention ponds can hold no more than 500,000 gallons for safety reasons. What is the amount of water being displaced." Can some solve and explain, major thanks, (I'm using a HP12c calculator).

This was 5 years ago, and I’m watching it 🧍🏻

I got it. I thought we had to remove both circles from the first example. In fact I watched people removing both circle.

Thanks. My old powerpoint graphs and the questions did not match. I did not have to time to make up a good one this morning, so I showed this. They got it.

thanks for the help it means a lot👍

THANK YOUUUU

This is very helpful, thank you!

Thanks

but why -2

thanks for giving an example of a extremely easy problem

you are a life saver! thank you so much

Thanks maam 😃, this helps me for my final semester exam.

Rectangle is length x width (:

How can u get a 706.5.pls explain.

This is 6th grade they teaching us this in 7th

La=128

My class enjoyed the formulas you used in this video. Many thanks.

appreciate this <3

Thanks for your help

I can't believe this is on 6th grade 😩

thanks

tank

Thanks mam I love your teaching

What does she mean by multiply that out wat the end of the first equation, that’s the only part I’m stuck on

This is really good

thank u i know how to do this now

thank you this helped me alot

this is all my teacher had to say thank youuuu i was so confused in class

Omgggg thank youuu i needed this

How do you use calculator? What happen to the video

What if it says find the volume of that is it the same thing ?

I too am a fan of Infinite Geometry :) Great video!

Noice

This helped me with one of my equations on Imagine Math. Btw, it was the Cone-Cylinder one

Omg thank you so much

Thank you so much, this really helped! My teacher unfortunately didn't explain how to do this and left us in the dust :C but your video helped a lot!

👎🏻

Nice handwriting with a good explanation

Do you have a video of the bottom figure which is two cylinders