UPCAT formulas

What is the formula for the common difference in an arithmetic sequence?

• d = a2 - a1

• d = a1 + (n-1)d

• d = a1 * r^(n-1)

• d = (a1 + an)/2

What is the formula for the distance between two points?

• d = (a1 + an) * d

• d = (x2 - x1)^2 + (y2 - y1)^2

• d = 2πr

• d = a1 - an / r(1-r)

What is the perimeter of a rectangle?

• P = a + b + c + d

• P = 4s

• P = (2l) + (2w)

• P = a + b + c

What is the volume of a right circular cylinder?

• V = (4/3)πr^3

• V = πr^2h

• V = s^2

• V = (1/3)πr^2h

What is the circumference of a circle?

• C = 2πr

• C = πr^2

• C = 2πr^2

• C = 4πr

What is the formula for finding the area of a triangle?

• A = 1/2 * base * height

• A = base + height

• A = base * height

• A = 2 * base * height

What is the formula for calculating the volume of a sphere?

• V = 4/3 * π * r^3

• V = 2 * π * r^2

• V = 1/2 * π * r^2

• V = 3/4 * π * r^3

What is the formula for the area of a circle?

• A = π * r^2

• A = 2 * π * r

• A = 1/2 * π * r^2

• A = 3/4 * π * r^2

What is the formula for the area of a square?

• A = s^2

• A = 2s

• A = s + s

• A = 4s

What is the formula for the volume of a cone?

• V = (1/3)πr^2h

• V = 2πrh

• V = πr^2h

• V = 4/3 * πr^3