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just add the lengths together ,so its plus or you can say its addition, so yeah i hope this helps you!
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∙ 14y ago
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If you know the perimeter how do you find the area?
Perimeter equals to 2 times the length plus 2 times the breadth. Area equals to length multiply by breadth
What is a perimeter in math?
The perimeter is the length plus width times 2.
What is the formula for surface area of a pyramid?
Total surface area= 1/2 times the perimeter of the base times the slant height plus the area of the base Lateral surface area= 1/2 times the perimeter times the slant height
What is the perimeter of a trapezium?
The perimeter of a trapezium is the summation of all its sides. So, if a, b, c and d were the sides of the trapezium, then the perimeter would be a plus b plus c plus d.
How do you work out perimeter?
Plus the side
What is perimeter in maths?
The perimeter is the length plus width times 2.
What is the area and perimeter of a shaded rectangle?
The area is the length times the width. The perimeter is two times the length plus two times the width.
Perimeter of a rectangular?
2 times the length plus 2 times the height
What is length plus width?
2 times length plus 2 times width = perimeterhalf the perimeter of a rectangle
If you know the perimeter how do you find the area?
Perimeter equals to 2 times the length plus 2 times the breadth. Area equals to length multiply by breadth
Do you times the length and width or plus it?
to find the area of a rectange you times, to find the perimeter, you add them then times by 2
What is the perimeter of a picture frame?
The perimeter is 2 times the length plus 2 times the width.
What is a perimeter in math?
The perimeter is the length plus width times 2.
What is the perimeter of a rectangle with width 3n plus 2 and length n-1?
perimeter equals 2 times width plus 2 times length so, perimeter equals 2(3n+2)+2(n-1) = 6n+6+2n-2 = 8n+4.
What is a formula for a perimeter and area of a rectangle and of a parallelagram?
Perimeter: (2*L)+(2*W) [length times two plus width times two] Area: L*W [length times width]
How do you find a area and perimeter of a room in square meters?
Measure it with a meter stick. Multiply the length times the width to find the area. Two times the length plus two times the width is the perimeter.
Show a rectangle that has permeter and area?
The area is the length times the width. The perimeter is two times the length plus two times the width.
