How to calculate the perimeter of a sector. Remember that here, a sector is just a slice from a circle! Example 2 at 3:27.
Пікірлер: 36
@toastedmarshmellow58003 жыл бұрын
tysm I wasn't paying attention when my teacher went over this and tis rly helped!!!
@marinaguillen321 Жыл бұрын
I LOVE This comment!! So many would say “you’re way better at teaching than my teacher”, in actuality they 1. Weren’t paying attention and/or had distractions unlike they would while watching a KZfaq video alone at home and 2. It’s easier to understand something where you’re hearing for a second time 😊
@zoey36052 жыл бұрын
i was struggling a lot with this, but it's very clear to me now. thank you so much!
@rubabchaudhry51343 жыл бұрын
Thanks for making it so much easier for me. Soome teachers like mine just complicate it
@rubabchaudhry51343 жыл бұрын
oh wow I cant spell
@TheMathsProf3 жыл бұрын
So pleased it helped! 😊👍
@estherv77575 жыл бұрын
Love the way you teach, so much easier to understand than some videos..
@G.O.D_Steve_Edits2 жыл бұрын
Thank you so much for all your help. I couldn't do it at first, but your vid is helping me a lot now.
@stevetheearthling2 жыл бұрын
Thank you so much for the videos, this has really my daughter. Very clear videos.
@yungbishop626011 ай бұрын
Oooh such a brilieant explanation thanxs Maami
@khethabahle6922 жыл бұрын
Thank you. You saved my life
@desmonddiamond-ho2qt Жыл бұрын
Thanks❤
@tanatswaraphaela93302 жыл бұрын
Thank you so much ma'am, God will surely bless you
@tviny2846 Жыл бұрын
Thank you so much!! You explain this stuff so well
@binudigunawardana8099 Жыл бұрын
These kids are really lucky to use calculators in my school there not allowed 😢 And the lesson was great 👍 enjoyed the whole video
@i.am.tavisha.m4 жыл бұрын
Can you make a video on converting cm= m etc and square and cube
@9yrra Жыл бұрын
hey!! i have a lil bit of trouble with this. for the first question, what i did was find the first perimeter of circle sector (36 degrees) but then i did 360 - 36 = 324 degrees. and then i used 324/360 x pi(d) and my answer was 40 cm^2 (rounded up). then i added 40 and 4.4 and my answer was 44.4 which is completely different. im confused on whether im doing it right or whether ur method is right
@jenniuary41009 ай бұрын
You don’t need to subtract 36 from 360 since that angle is inside the sector
@webbysterchaula7125 Жыл бұрын
Am confused I do you multiply on the calculator for finding the answers am trying to multiply but it not giving me the same answer you are finding
@lucyross16173 жыл бұрын
Thank you, your video saved me
@ruairibruce37202 жыл бұрын
Thanks so much, doing last minute revision lol
@Lucy-il9mo4 жыл бұрын
Omg thank you so much!
@TheMathsProf4 жыл бұрын
Happy to help! 😊
@Its.DJ203 жыл бұрын
Thanks for the help!
@TheMathsProf3 жыл бұрын
You're welcome! ☺️
@padamkumar94455 жыл бұрын
What is included angle.
@jessicacece81364 жыл бұрын
Thank you so so so much
@TheMathsProf4 жыл бұрын
You're welcome Jessica! 😊
@eshratullahshinwari43257 жыл бұрын
ok thanks
@piavigdalsgaard2230 Жыл бұрын
Nice jawb.. You are a smart woman! :D
@ricksonawari1433 жыл бұрын
Don't use calculater to work out.. please could you show us properly how you got your answer
@sabah17733 жыл бұрын
For pi you need a calculator
@messithegoat65233 жыл бұрын
can't work out if u used to have an accent or not
@tarijkgonzalez893 Жыл бұрын
lana rhoades?
@eshratullahshinwari43257 жыл бұрын
Hello, I have problems in accuracy can you help me through skype or if you make a good video on that but I think if you just help for few minutes through then it will be very helpful Best wishes, Eshrat Khan
@TheMathsProf7 жыл бұрын
Hello Eshrat Khan, Did you see my video on rounding to 3 significant figures? (kzfaq.info/get/bejne/qdV9ktGcuNioqqc.html) Maybe that will help you!