Thank you so much for this. I just got into seventh grade and wasn’t understanding how my teacher did it, but this makes everything so much clear to me now. Thank you so much 😊
🤣 I'm microbiologist and I have to give the test today.. I hadn't remembered a bit of them. However, you wonderfully recollected all the stuff for me..❤❤
My teacher gives us like 15 minute lessons that are very poorly explained and then gives us a test expecting us to know how do to this, very very helpful thank you so much
Sir Dave, I am currently enrolled in College now and one of my subject is Contemporary math. do you have any videos about the course and what are the topics included on the subject.
Thanks for the response, I'm no good on math that's why I always watch lessons online, hope to be good as you. I'll wait for more videos from you sir. By the way, i'm recommending your channel on my classmates, i learned a lot from your previous videos (math and science stuffs).
Thanks for good explanation. I would kindly request to get assistance for area measurements to square meters. All measurements figures are meters. 1. 28.10 × 24.70 × 4.70 × 31.15 × 33.50 meters. 2. 17.40 × 15.40 × 17.40 × 30.meters 3. 28 × 15.80 × 24.70 × 16.80 meters. 4. 10 × 30 × 10 ×30 meters. I will appreciate to receive a favourable reply your organisation. Kindly regards. H. Kashangaki
You didn't explain why the area for the circle is calculated by pi(r)^2. The whole reason I watch this series is to understand the concepts, not to memorize the formulas.
I have looked at several explanations for calculating area, but can't quite find what I am looking for. The theory makes sense, multiply length by width. However, nature is not always symmetrical. Applying this to the real world I have been trying to calculate the area of a rectangle in the back yard that has uneven lengths: 4.192 m x 2.235m x 4.139m x 2.112m. Obviously no 2 lengths or widths are the same. I couldn't find an explanation of how to solve this? Except logic told me to add the the 2 length dimensions together and divide by 2, and do the same for the widths. Then I multiplied 4.165 x 2.1735 and came up with 9.0537m square - I hope this is correct?
