Statistics and Probability (2017-2018)
CIE Extended Mathematics (0580) Topic by Topic
TOK (Theory of Knowledge) Mensuration
Mensuration In this Chapter, we are going to recap the basic knowledge regarding “Mensuration". The following descriptions are summarized for preparation of past paper practice and if you do not know something, you can contact us. Area Rectangle - $l \times b$, where l=length, b=breath Trapezium - $\frac 12 (a+b)h$, where a=length of one parallel side, b= length of the other parallel side, h= height between parallel sides. Kite - $\frac 12 a \times b$, where a and b are diagonals. Triangle - $\frac 12 \times bh$, $\frac 12 ab \times sin\angle C$ The Circle Circumference = $\pi d$= $2\pi r$, where d= diameter, r= radius, $\pi$=3.142…. Area = $\pi r^2$ Arc Length and sector area $A= \frac {\theta}{360}\times \pi r^2$ $l=\frac{\theta}{360} \times 2 \pi r$ , where l=arc length Chord of a circle Chord = AB The Shaded Region = minor Segment The unshaded Region (whole circle except minor segment) = major segment In $\odot...
Today's Updates(Click Here First)
Greetings everyone, first of all, I would like to say 'thank you' to my audience. I am going to explain the overall bird-eye view of my website .In this 'exampalace4u.com', The posts will be few compared to pages, to help the audience easily find the topics. The posts will contain TOK{theory of knowledge}, and links to topic questions. In fact, The posts will contain links to pages, and I will update the pages regularly but the audience should not know which topic I have updated today. So, in this post I will note down what I published/updated recently, so that you can easily found out new questions. Summery, whenever you reach this website, click this post and see the updates. No Date Today's Update 1 18/3/24 CIE(0580)[2017-18] 10 questions in each topic CIE(0606)[2018-20] Set and Ven diagrams 13 questions, Graph 5 questions, Functions 3 questions MathB(4MB1)[2014-16]Number 20 Q, Algebra 20 Q, other topics 10Q each...
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