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A square with side length of 9cm would have an area of 81 square centimeters. This is calculated by multiplying the side length (9cm) by itself to find the area of the square. The unit for area is always squared, so the result is expressed in square centimeters.
This is one of those areas where there is ambiguity.
A 9 cm square is a square whose sides are 9 cm and which therefore has an area of 81 cm2.
But 9 cm2 represents an area of 9 square centimetres. The shape of this area is unspecified.
When written in the above form, the ambiguity is less obvious but in spoken form it is.
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If the area of a square is 81 centimeters how long is each side of the square?
9cm
What is the area of a square that has length 9cm and width 9cm?
Oh, what a happy little question! When both the length and width of a square are 9cm, you can simply multiply the two dimensions together to find the area. So, for this square, the area would be 9cm x 9cm = 81 square centimeters. Just imagine all the lovely colors you could paint in that space!
What is area of rectangle 2cm by 9cm?
18 square cm
How do you find the perimeter of 9cm 5cm 9cm 5cm?
9cm + 5cm + 9cm + 5cm = 28cm
What is the area and perimeter of a square with side length 9cm?
Area = (length of a side)2 = 81 square centimeters Perimeter = 4 x (length of a side) = 36 cm.
If the area of a square is 81 centimeters how long is each side of the square?
9cm
What is the area of a square that has length 9cm and width 9cm?
Oh, what a happy little question! When both the length and width of a square are 9cm, you can simply multiply the two dimensions together to find the area. So, for this square, the area would be 9cm x 9cm = 81 square centimeters. Just imagine all the lovely colors you could paint in that space!
What is the area of a square with a side of 9cm?
81 square centimeters
What is the perimeter of a 9cm square?
31 centimeters
What is the area of a square with the length of 9cm?
Area for square is Base X Height. Since the length is all equal FOR a square The base and height is both 9cm So the answer is 81cm
What is the area of a square that has lenght 9cm and width 9cm?
Area is length times width. So... 9x9=81
What is the area of a square with one side 9Cm long?
81 square cm's
What is the area of a square with a perimeter of 36cm?
ok if the perimeter is 36cm and it is a square then you know all four sides are equal 36cm / 4sides = 9cm for each side A = L * W ( both the length and width are 9cm because each side is equal ) A = 9cm * 9cm A = 81cm2
The radius of a circle is 9cm what is the area?
254.47 square cm
What is the area of a rectangle with width 7cm and length 9cm?
To find the area of a rectangle, you multiply the length by the width. In this case, the width is 7cm and the length is 9cm. So, the area would be 7cm x 9cm = 63 square centimeters.
A shape with the perimeter of 9cm?
any 2-D shape could have a perimeter of 9cm. One example is a square with sides of 9/4 cm.
What is area of rectangle 2cm by 9cm?
18 square cm
