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SAT Math 2: Geometry Formulas

Instructions:

Answer 31 questions in 15 minutes.
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Match each statement with the correct term.
Don't refresh. All questions and answers are randomly picked and ordered every time you load a test.

This is a study tool. The 3 wrong answers for each question are randomly chosen from answers to other questions. So, you might find at times the answers obvious, but you will see it re-enforces your understanding as you take the test each time.

1. Surface Area of a Sphere
4pir^2
vl^2w^2h^2
pir^2
v(x2-x1)^2 + (y2-y1)^2

2. Arc Length
(x-h)/a^2 + (y-k)/b^2 = 1 (h -k)
n/360 * 2pir
v(x2-x1)^2 + (y2-y1)^2
2lw + 2lh + 2wh

3. Volume of a Rectangular Solid
(x-h)/a^2 + (y-k)/b^2 = 1 (h -k)
2lw + 2lh + 2wh
4pir^3/3
lwh

4. Length of Diagonal of a Rectangular Solid
vl^2w^2h^2
v(x2-x1)^2 + (y2-y1)^2
6s^2
s^3

5. Surface Area of a Cube
(x-h)/a^2 + (y-k)/b^2 = 1 (h -k)
s^2
6s^2
2lw + 2lh + 2wh

6. Standard Form of the Equation of a Circle
2pir
(s1+s2)/2 * h
lwh
(x-h)^2 + (y-k)^2 = r^2 (h -k)

7. Volume of a Cube
s^3
vl^2w^2h^2
(y-k)^2/a^2 - (x-h)^2/b^2 = 1
1/2bh

8. Lateral Surface Area of a Cone
pirl
4pir^3/3
vl^2w^2h^2
(n-2)180

9. Distance in the Coordinate Plane
v(x2-x1)^2 + (y2-y1)^2
(x-h)/a^2 + (y-k)/b^2 = 1 (h -k)
(x1+x2/2 - y1+y2/2)
s^2

10. Area of Square
s^2
(x-h)^2/a^2 - (y-k)^2/b^2 = 1
1/2bh
sv3

11. Standard Form of the Equation of a Hyperbola That Opens to The Sides
(x-h)^2/a^2 - (y-k)^2/b^2 = 1
(x1+x2/2 - y1+y2/2)
pir^2h
s^3

12. Area of Circle
pir^2
(x-h)^2 + (y-k)^2 = r^2 (h -k)
lwh
6s^2

13. Standard Form of the Equation of a Hyperbola That Opens Upward and Downward
(x1+x2/2 - y1+y2/2)
(y-k)^2/a^2 - (x-h)^2/b^2 = 1
vl^2w^2h^2
n/360 * 2pir

14. Area of Trapezoid
6s^2
v(x2-x1)^2 + (y2-y1)^2
y = a(x-h)^2 + k
(s1+s2)/2 * h

15. Surface Area of a Rectangular Solid
pir^2
bh
bh
2lw + 2lh + 2wh

16. Length of a Diagonal of a Cube
bh
(x-h)/a^2 + (y-k)/b^2 = 1 (h -k)
v(x2-x1)^2 + (y2-y1)^2
sv3

17. Standard Form of the Equation of a Parabola
y = a(x-h)^2 + k
2pir^2 + 2pirh
1/3pir^2h
(x1+x2/2 - y1+y2/2)

18. Midpoint Between Two Points
(y-k)^2/a^2 - (x-h)^2/b^2 = 1
s^2
(x1+x2/2 - y1+y2/2)
(s1+s2)/2 * h

19. Circumference of Circle
pirl
sv3
2pir
(x-h)^2/a^2 - (y-k)^2/b^2 = 1

20. Volume of a Pyramid
6s^2
s^3
1/3bh
4pir^2

21. Volume of a Sphere
sv3
1/3bh
4pir^3/3
1/2bh

22. Surface Area of a Cylinder
bh
2pir^2 + 2pirh
(y-k)^2/a^2 - (x-h)^2/b^2 = 1
(x-h)^2 + (y-k)^2 = r^2 (h -k)

23. Area of Sector
2lw + 2lh + 2wh
n/360 * pir^2
pir^2 + pirl
bh

24. Area of Parallelogram - Rectangle - and Rhombus
bh
vl^2w^2h^2
(x-h)/a^2 + (y-k)/b^2 = 1 (h -k)
n/360 * 2pir

25. Sum of Interior Angles of a Polygon
6s^2
vl^2w^2h^2
(n-2)180
(x1+x2/2 - y1+y2/2)

26. Volume of a Prism
4pir^2
(y-k)^2/a^2 - (x-h)^2/b^2 = 1
bh
sv3

27. Area of a Triangle
(x-h)/a^2 + (y-k)/b^2 = 1 (h -k)
1/2bh
2pir^2 + 2pirh
pir^2

28. Volume of a Cone
4pir^2
n/360 * 2pir
1/3pir^2h
pirl

29. Volume of a Cylinder
2lw + 2lh + 2wh
pir^2h
y = a(x-h)^2 + k
(y-k)^2/a^2 - (x-h)^2/b^2 = 1

30. Surface Area of a Cone
(x1+x2/2 - y1+y2/2)
4pir^3/3
pir^2 + pirl
v(x2-x1)^2 + (y2-y1)^2

31. Standard Form of the Equation of an Ellipse
4pir^3/3
(x-h)^2/a^2 - (y-k)^2/b^2 = 1
(x1+x2/2 - y1+y2/2)
(x-h)/a^2 + (y-k)/b^2 = 1 (h -k)