Mathematics

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  • Created by: Mumin.A
  • Created on: 06-10-18 08:58
What is the area of non right angle triangle?
1/2absinC
1 of 8
What is the circumference of a circle?
2πr or πd (r for radius and d for diameter)
2 of 8
What is the tan rule for trigonometry in a right angle triangle?
tanx = opposite/adjacent
3 of 8
What is the sin rule for trigonometry in a right angle triangle?
sinx = opposite/hypoteneuse
4 of 8
What is the cos rule for trigonometry in a right angle triangle?
cosx = adjacent/hypoteneuse
5 of 8
cosine rue
a2 = b2 +c2 -cos A
6 of 8
What is the sine rule?
a/sinA = b/sinB = c/sinC
7 of 8
Quadratic equation
ax^2 +bx+c = 0
8 of 8

Other cards in this set

Card 2

Front

What is the circumference of a circle?

Back

2πr or πd (r for radius and d for diameter)

Card 3

Front

What is the tan rule for trigonometry in a right angle triangle?

Back

Preview of the front of card 3

Card 4

Front

What is the sin rule for trigonometry in a right angle triangle?

Back

Preview of the front of card 4

Card 5

Front

What is the cos rule for trigonometry in a right angle triangle?

Back

Preview of the front of card 5
View more cards

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