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Q: How do you find the perimeter of 9cm 5cm 9cm 5cm?

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20

28 cm

An arbitrary large number is the answer for anyrectangle, up to that with a length of 9cm, and 0cm as the width will have a perimeter of 18cm.Similarly, any rectangle up to that with sides 0cm long, and a width of 9cm will have your 18cm perimeter.

Perimeter = 5*5 = 25 cm

11cm

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If you're talking about a five sided figure, just add up your figures.

Perimeter = 6cm + 6cm + 9cm + 9cm = 30cm

0cm

The formula for perimeter is P=2XL+2XW which is Perimeter = 2 X length + 2 X Width. We want to replace L and W with the the numbers 9 and 5. I don't know which is which but lets say the 9 is the length and 5 is the width. So the new number sentence would be P=2X9+2X5. So now it's time to solve. 2X9=18. 2X5=10. 10+18=28. Your perimeter would be 28cm. Hope this helped! :)

it is 81cm

5cm

find the perimeter and area of a rectangle that is 15cm long and 5cm wide

200mm

Pentagon has 5 sides Regular => each side 9cm => perimeter = 5 x 9cm = 45cm

the perimeter of a rectangle with two 5cm squares will be 30cm

usually between 5cm to 9cm...

The answer is, you can draw a rectangle with these measurements: 6cm and 9cm 5cm and 10cm 7cm and 8cm

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