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How do you find the perimeter of a rectangle square or triangle?
Wiki User
∙ 11y ago
PR = 2 X Lengths + 2 X Widths (P = 2l + 2w)
PS = 2 X Lengths + 2 X Widths (P = 2l + 2w)
PT = Perimeter = a + b + c
(add the length of the three sides
Wiki User
∙ 11y ago
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Can you use he formula for the perimeter of a rectangle to find the perimeter of any square?
Square is a special case of a rectangle and the same formula may be used to find the perimeter
Can you use the formula for the perimeter of a rectangle to find the perimeter of any square?
yes
How can you find out the answer of A triangle is 10cm wide and 15cm tall what is the area of the rectangle?
Area of the triangle = 0.5*base*height = 0.5*10*15 = 75 square cm Area of the rectangle = base*height = 10*15 = 150 square cm
How do you find the perimeter of a rectangle when only the area is given?
You cannot find the perimeter unless the rectangle is a regular rectangle (a square) in which case the perimeter is 4 times the square root of the area. With just the area the shape of the rectangle could be any number of shapes with different perimeter, for example, imagine 6 square units 1cm by 1cm arranged in a 1*6 configuration to give a long thin rectangle, the perimeter would be 6+6+1+1=14cm, the same 6 arranged in a 3*2 rectangle would have the same area, but a perimeter of 3+3+2+2=10cm, for this reason a rectangle's perimeter cannot be determined from the area alone.
Find the length of the side of a square that has the same perimeter as a rectangle that is 66 Cm by 32 Cm?
The perimeter of the rectangle is 2•66+2•32=196196/4(sides of a square)=49 cm
How do you find the perimeter of a triangle with the perimeter of a rectangle?
There is no reason for the perimeter of a triangle to have any relation to the perimeter of an unrelated rectangle!
Can you use he formula for the perimeter of a rectangle to find the perimeter of any square?
Square is a special case of a rectangle and the same formula may be used to find the perimeter
Can you use the formula for he perimeter of a square to find the perimeter of any rectangle?
no
Can you use the formula for the perimeter of a rectangle to find the perimeter of any square?
yes
Can you use the formula for the perimeter of a square to find the perimeter of any rectangle?
I think so
How can you find out the answer of A triangle is 10cm wide and 15cm tall what is the area of the rectangle?
Area of the triangle = 0.5*base*height = 0.5*10*15 = 75 square cm Area of the rectangle = base*height = 10*15 = 150 square cm
How do you find the perimeter of a square or rectangle?
It is the sum of their 4 sides
The length of a rectangle is twice its width the perimeter of the rectangle is 42ft find the area?
98 square feet
How do you find the perimeter of a rectangle when only the area is given?
You cannot find the perimeter unless the rectangle is a regular rectangle (a square) in which case the perimeter is 4 times the square root of the area. With just the area the shape of the rectangle could be any number of shapes with different perimeter, for example, imagine 6 square units 1cm by 1cm arranged in a 1*6 configuration to give a long thin rectangle, the perimeter would be 6+6+1+1=14cm, the same 6 arranged in a 3*2 rectangle would have the same area, but a perimeter of 3+3+2+2=10cm, for this reason a rectangle's perimeter cannot be determined from the area alone.
Find the length of the side of a square that has the same perimeter as a rectangle that is 66 Cm by 32 Cm?
The perimeter of the rectangle is 2•66+2•32=196196/4(sides of a square)=49 cm
Can you use the formula for the perimeter of a rectangle to find the perimeter of any squere?
Yes. But using P=4s is easier with a square.
How do you find the area a triangle with perimeter of 72?
Area of a triangle in square units = 0.5*base*height
