Hint | Answer | % Correct |
---|---|---|
(base x height)/2 | Area of a triangle | 87%
|
πr^2 | Area of a circle | 80%
|
(4/3)πr^3 | Volume of a sphere | 71%
|
side^2 | Area of a square | 70%
|
2πr | Circumference of a circle | 70%
|
πr^2 x height | Volume of a Cylinder | 54%
|
a^2+b^2=c^2 | Pythagorean Theorem | 49%
|
x=(-b±√(b^2-4ac))/2a | Quadratic Formula | 47%
|
((πr^2) x height)/3 | Volume of a cone | 44%
|
(sinA/a)=(sinB/b)=(sinC/c) | Law of Sines | 26%
|
c^2=a^2+b^2-2ab(cosC) | Law of Cosines | 25%
|
(x-a)^2+(y-b)^2=r^2 | Equation of a circle | 20%
|
cos^2θ+sin^2θ=1 | Pythagorean Identity | 9%
|
(sector x radius)/2 | Area of a sector of a circle | 8%
|
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