0
Perimeter: Add up the length of all the sides. Area: You have to learn formulae for different figures, and apply them. For a rectangle, you just multiply length x side. For other figures, use other formulae. For example, the area of a triangle is 1/2 x base x height (where the height is perpendicular to the base).
Still curious? Ask our experts.
Chat with our AI personalities
RafaThere's no fun in playing it safe. Why not try something a little unhinged?
Chat with Rafa
JudySimplicity is my specialty.
Chat with Judy
BeauYou're doing better than you think!
Chat with BeauAdd your answer:
Earn +20 ptsQ: How do you calculate perimeter and area math?
Write your answer...
Submit
Still have questions?
Continue Learning about Math & Arithmetic
What does area and perimeter refer to?
math of course
How do you calculate perimeter of a square when its area is given?
Perimeter = 4 times the square root of the area.
How do you calculate the area and perimeter or semi circles?
Area: 1/2πr2 Perimeter: 1/2πd+d
How would you use area in a sentence?
We learned about area and perimeter in math class.
How do you calculate the perimeter and area of a shape?
Perimeter: add all sides area: multiply length times width for rectangles
Trending Questions
If you spend 75 minutes running errands what fraction of an hour is it?
Was Mary Lucy cartwright famous for anything else besides math?
What is the simplest form of the square root of 48?
What is 37 over 40 in simplest form?
1 meter equals how many meters?
What is The value of subtracting two successive terms in a arithmetic sequence.?
What is 7035 divide by 7?
What is 60 percent of 50?
What irregular polygon has 2 perpendicular diagonals?
Who were the members of the small faces?
What numbers come up in bingo most offten?
How do you write 6596 in roman numerals?
What do polygon mean?
What are the ten ways that you can get 4 nines to equal 100?
Where are prehistoric animals mentioned in the bible?
What does set back axle mean?
What is date September 17 1983 in roman numerals?
Are congruent polygons similar?
What is 2.505 rounded to nearest hundredths?
How do you write 25000 in roman numbers?
Copyright ©2025 Infospace Holdings LLC, A System1 Company. All Rights Reserved. The material on this site can not be reproduced, distributed, transmitted, cached or otherwise used, except with prior written permission of Answers.