Menu
- Homepage
- Math blog
- Pre-algebra lessons
- Algebra lessons
- Advanced algebra
- Geometry lessons
- Trigonometry lessons
- Math by grade
- Online math tests
- Math vocabulary quizzes
- Basic math word problems
- Consumer math
- Baseball math
- Math for nurses
- Fractions
- Ancient numeration system
- Set notation
- Other math websites
- Basic math worksheets
- Algebra worksheets
- Geometry worksheets
- Preschool math worksheets
- First grade math worksheets
- Basic math formulas
- Basic math glossary
- Basic math calculator
- Algebra solver
- Educational math software
- Online educational videos
- Private math tutors
- Ask a math question
- Careers in math
- The Basic math blog
Surface area formula
Here, we provide you with a comprehensive list of surface area formula for some common three-dimensional figure.
Cube:
Surface area = 6 × a2
Surface area = 6 × a2
Right circular cylinder:
Surface area = 2 × pi × r2 + 2 × pi × r × h
pi = 3.14
h is the height
r is the radius
Surface area = 2 × pi × r2 + 2 × pi × r × h
pi = 3.14
h is the height
r is the radius
Rectangular prism:
Surface area = 2 × l × w + 2 × l × h + 2 × w × h
l is the length
w is the width
h is the height
Surface area = 2 × l × w + 2 × l × h + 2 × w × h
l is the length
w is the width
h is the height
Sphere:
Surface area = 4 × pi × r2
pi = 3.14
r is the radius
Surface area = 4 × pi × r2
pi = 3.14
r is the radius
Right circular cone:
Surface area = pi × r2 + pi × r ×( √(h2 + r2))
pi = 3.14
r is the radius
h is the height
l is the slant height
Surface area = pi × r2 + pi × r ×( √(h2 + r2))
pi = 3.14
r is the radius
h is the height
l is the slant height
Right square pyramid:
Surface area = s2 + 2 × s × l
s is the length of the base
h is the height
l is the slant height
Surface area = s2 + 2 × s × l
s is the length of the base
h is the height
l is the slant height
Recent Articles
-
Probability Line - Definition and Examples
Nov 21, 19 02:38 PM
What is a probability line ? Things that you must know before doing problems ...
Check out some of our top basic mathematics lessons.
Basic math formulas
Algebra word problems
New math lessons
Your email is safe with us. We will only use it to inform you about new math lessons.
Everything you need to prepare for an important exam!
K-12 tests, GED math test, basic math tests, geometry tests, algebra tests.
Tough Algebra Word Problems.
If you can solve these problems with no help, you must be a genius!
Real Life Math Skills
Learn about investing money, budgeting your money, paying taxes, mortgage loans, and even the math involved in playing baseball.