Math Formulas

Question 1

Rectangle (Perimeter & Area)

Answer 1

P= 2 ( l + w )
A= l x w

Question 2

Triangle (Perimeter & Area)

Answer 2

P= a + b + c
A= bh / 2

Question 3

Circle (Circumference & Area)

Answer 3

C= πd OR C= 2πr
A= πr²

Question 4

Rectangular Prism (Surface Area & Volume)

Answer 4

SA= 2lw + 2lh + 2wh
V= lwh

Question 5

Triangular Prism (Surface Area & Volume)

Answer 5

SA= Triangle End + Triangle Sides
V= bhl / 2

Question 6

Cylinder (Surface Area & Volume)

Answer 6

SA= 2πr² + 2πrh
V= πr²h

Question 7

Sphere (Surface Area & Volume)

Answer 7

SA= NO POSSIBLE SURFACE AREA (N/A)
V= 4πr³ / 3

Question 8

Cone (Surface Area & Volume)

Answer 8

SA= NO POSSIBLE SURFACE AREA (N/A)
V= πr²h / 3