Show:
TRIG RATIOS
FORMULAS
AREA
QUICKES
ANGLES
100
Sin x = opposite side Hypotenuse
What is one of the trig ratios of a formula ?
100
a=s^2/4 ;square root 3
What is the area of a equilateral triangle ?
100
L=PH T=L+2B V=BH
What is the area of a prism?
100
90
What is 2x45 ?
100
90
What is the degree of a right angle?
200
3
how many trig ratios are they?
200
(x-h)^2+(y-k)^2=r^2
What is the area of a circle ?
200
L=2pie rh T=2pie r(h+r) V=pie r^2h
What is the area of a cylinder ?
200
8
how many angles does a cube have?
200
360
What is the complete degree of a circle?
300
sides and angles
What is trig ratios ?
300
M =(x1=x2,y1=y2) 2 , 2
What is the formula for midpoint ?
300
L=pie rL T=pie r(l+r) V=1/3pie r^2h
What is the area of a cone ?
300
acute
What is this angle _/ ?
300
an angle
What degree is 180 ?
400
Cos x=adjacent Hypotenuse
What is another one of the trig ratios ?
400
D=(x2-x1)^2+(y2-y1)^2
what is the formula for distance ?
400
A=4pie r^2 V=4/3pie r^3
What is the area of a sphere?
400
parrallel
What are these lines // ?
400
vertical
What line is this called / ?
500
Tan x=opposite side Adjacent side
What is another one of the trig ratios ?
500
A=1/2H(B1+B2)
What is the area of a trapezoid ?
500
L=1/2LP T=L+B V=1/3BH
What is the area of a pyramid?
500
a cone
What shape is used in math that we eat w/ice cream ?
500
horizontal
What is this called ____ ?