equations

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equation for surface area of a circle
π r²
1 of 13
circumference equation
π x d
2 of 13
area of a sector
1.make a fraction, the number of degrees you get over 360. 2. work out the area or circumference as if it were a normal circle. 3.multiply together
3 of 13
area of a parraelogram
b x h
4 of 13
area of a trapezium
(a + b) x h /2
5 of 13
curved surface
π x d x h
6 of 13
surface area of a cylinder
1. πr² x 2 2. π xd x h 3. add them together
7 of 13
volume of a pyramid
1/3 x base area x verticle height
8 of 13
volume of a cone
1/3 x π x r² x h
9 of 13
surface area of a cone
π x r x l
10 of 13
total surface area
π x r² + π x r x l
11 of 13
volume of a sphere
4/3 x π x r*3
12 of 13
surface area of a sphere
4 x π x r²
13 of 13

Other cards in this set

Card 2

Front

circumference equation

Back

π x d

Card 3

Front

area of a sector

Back

Preview of the front of card 3

Card 4

Front

area of a parraelogram

Back

Preview of the front of card 4

Card 5

Front

area of a trapezium

Back

Preview of the front of card 5
View more cards

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