Geometry Part 20: Find the Diagonal of a Rectangular Room in Feet and Inches
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- Опубліковано 6 вер 2024
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In this video, we use the Pythagorean Theorem to find the length of the diagonal of a rectangular room. The dimensions of the room are given in feet, but we want to give our answer in feet and inches. So, in the final step we must convert the decimal part of the answer from feet to inches. The exercises are taken from MyMathLab, and the textbook used is Mathematical Ideas by Miller, Heeren, and Hornsby.
Kevin Bellido
one thing i really enjoyed is how clear and in depth you were in the video and in solving the problem, and it wasnt super fast paced which is always a plus.
Samantha Probert
One thing I liked about this video is how in depth you went without making it too difficult to understand, going too quickly, etc. Watching this video really helped to solidify my understanding a lot. Usually, I struggle with remembering many different formulas/the many different ways to solve one kind of problem, so this video helped give me a refresher and also made the formula very easy to remember. Thanks! :)
Erica Pascua
One thing that I could understand very clearly is how the video explains how to solve the problem, and step by step, it makes it easier to learn more. This video is very helpful in understanding the topic.
Christian Cabrera
One thing I really enjoyed in the video was how in depth you went with every step into solving this problem. It was greatly paced.
Josue Tijerino
It is truly a remarkable way of explaining how to solve this problem. For some of us, it's not easy to remember how to solve these problems and process the information like others do, but you do explain it pretty well and it will help us remember and be ready for the tests to come. Thank you for helping us.
I learned from this video, how to calculate a square root. One take- away from this video is to find the 3rd missing side from a^+b^=c^. The video helped me understand converting the decimal to round off to get a whole number. One thing I liked about this video is how detailed it was and showing step-by-step how to solve and find the diagonal of a rectangular room in feet and inches.
Nancy Ordonez
The video helped me understand that to find the diagonal of a rectangular room all I have to do is use the Pythagorean Theorem (a^2 + b^2 = c^2). I also learned that to find inches I have to multiply the decimal by 12 inches / 1 foot.
Shavaun McCarthy
The thing i liked about this video is how clear you explained the steps to solve question. It also helped me remember how to properly use the pythagorean theorem, given that i learnt it a long time ago and don't fully recall all the steps.
I'm so glad I came across this video. I'm building horse pens and needed to know my diagonal so I could keep everything squared as I put up my markers
I'm nearly 60 and I need to remediate some math in order to finish my masters degree this was so well explained I very much appreciate it thank you
Thanks for watching! I appreciate the positive feedback. Best of luck with your degree!
Neil Padua
this video helped me understand how to find the inches by multiplying the decimal by 12/1
Adrian Ledezma
What this video really help me to unnderstand was how to find the length of the diagonal of the a rentenchale. One take away from this is how they explain step by step how the using the a^+b^+c^
To find the feet and inch of the rentencale.
Richard Branch
The video helped me understand how to deal with decimals when using pythagorean theorem
I really like your videos examples and explanations are always very clear.
Avrielle Sanchez
This video helped me understand how to convert the decimal part of a foot into inches.
My name is Lark H. I am in mgf1130, I learned that adding the square root of a squared and b squared will equal c squared.
1) bmcrae
2) MGF1106 EFSC
3) The sides are called the legs of the right triangle . . . it doesn't matter which one you call A and which one you call B.
Alex- I've learned how to round my decimals by multiplying by 12
great voice for a teacher, makes it easy to follow along.
Glad you think so!
i guess it is kinda off topic but do anyone know of a good site to stream new series online?
@Bronson Alec Flixportal =)
@Allan Lewis thank you, I signed up and it seems to work :D I appreciate it !!
@Bronson Alec Glad I could help =)
MGF 1106-683 Great explanation on the diagonal of a rectangle, it helped me understand
Very good math teacher
Thanks for the positive feedback!
Renee P
MGF1130
One thing I liked about the video is that is was very descriptive and straightforward, given the examples and was slow-paced!
How can we find the diagonal if the is one.
Then how do you get the reverse sq feet on the calculator. Like which buttons do you push?
Thanks for the question. The opposite of “squaring” a number is finding its “square root”. Most calculators have a squaring button which looks like x raised to the power of 2., and you’ll see the square root symbol above it. Then, to take the square root, you push the “2nd” button followed by the squaring button.
RyanTribulant
MGF1106-683
The video helped me understand how and when to use Pythagorean Theorem to solve for the variables
Patrick Giles
MGF1106-683
In this video I learned that you can find the diagonal of a room by using the pythagorean theorem. I find this crazy. Thank you for the help!
2/no..22.203
Name: Desmond Murray
Class: MGF1106 06Z
Having to find the feet and Inches seemed difficult until you explained it. The formula a2 + b2 = c2 is a very simple method once you broke it down. Thank you.
I am calculating round steel pipe for fencing, is this method used for that or is a different math equation used when the material is a pipe. 2 1/2 OD outside piping and 1 5/8 OD internal piping to create a rectangular square with the smaller pipe welded to form an X brace. I am building a gate for my client, just to help you imagine what I am asking. Thank you in advance for your help. IRL issue looking for help.
Interesting! Yes, the relationship is still the Pythagorean theorem although you will have to adjust for the thickness of the pipe and the way the pipes are welded, whether tapered at 35 degree cuts or fitted bluntly at a 90 degree angle. Good luck with your project and happy holidays!
Laurielle Dufreny
MGF1106 683
I took away from this video how to find the length of a rectangle. The calculation is the easier part but remembering the dimensions is usually what I forget. Finding feet and inches does not seem so difficult when you explain it.
I am sorry, you calculated for a single Wall, how to calculate diagonal for room
64 by 36 diagonal
What are the diagonal of 26/18 please find me that
The length of a diagonal of a 26 by 18 rectangle is the square root of 26^2+18^2 which is the square root of 1000 which is 31.62 (approximately)
There is a skip in your video at the inches portion of video
Thanks for letting me know. Do you have a question about it?
VICTORIA BUSUTIL MGF1106-683 One thing I liked about the video was the fact that you put so many examples for us to really get a clear explanation of how to find a diagonal of a rectangular shape In feet and inches. if it wasn't for this video i swear i would have still been lost.
Danielle Scaglione
MGF1106-683
This video really helped me understand how to find c2 when given a2 and b2. and the steps to solving the equation.
Alex Peoples
MGF1106-683
This video really showed me how to solve based on the values giving
Wouldn't you round up to 24 1/2 inches?
Thanks for asking! 22 feet is actually 264 inches. So, 22 feet 2 inches is 266 inches.
ariana agosto
MGF1106
One thing I liked about the video is how there is a variety of different example that are shown and how to solve them. Especially ones that have been throwing me off like when there is two shapes on top of eachother.
I came here to figure out what screen size monitor I needed for my wall.
That's awesome! :-)
I wish I was high on "pot"henuse"
Lol Math puns.
Good teaching but not what im lookomg for
Thanks! I hope you found what you are looking for.