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Anonymous users2024-02-0510 4 = decimeter The circumference of a square is known, and the perimeter of the square is divided by 4
Dm. square decimeter = square meter Because the question asks how many square meters, the unit conversion is 1 square meter = 100 square decimeters.
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Anonymous users2024-02-0410 4= (side length of the square).
square area).
1 square meter is equal to 100 square decimeters, divided by 1000 = hope to get the number I copied, the process of my own thinking, and I have checked the math in the future, you can ask me You This seems to be a 4th grade question, I have already learned it You can ask me as much as you need
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Anonymous users2024-02-03a=c÷4
decimeter) square decimeter).
square decimeter = square meter).
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Anonymous users2024-02-0210 dm * 10 dm = 100 square decimeter 100 square decimeter = 1 square meter.
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Anonymous users2024-02-0110 4 = decimeter, decimeter (area) = square meter,
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Anonymous users2024-01-31The length of the side of the square is 10 4 = decimeters Multiply the area of the square.
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Anonymous users2024-01-30Because the circumference is 10, the side length is 10 4, so the area is 25 4
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Anonymous users2024-01-2910 4 = decimeter), square decimeter), trouser bumper argument.
Answer: Its dough is noisy and the potato volume is square decimeters.
So the answer is:
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Anonymous users2024-01-28If the length of the edge is a, then:
4a = 10a = meter is advised).
Area: a=square meters), 1, report shichao19841006 corrected: Miyou stove changed to decimeters, square meters changed to square decimeters. The first shed square decimeter = square meter,
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Anonymous users2024-01-27A simple calculation is sufficient, and the answer to the head of the limb celery calendar is shown in the first life picture.
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Anonymous users2024-01-2612 4 = 3 (decimeter), 3 3 = 9 (square decimeter), A: Its area is 9 square meters
Therefore, the answer to the stupid case is: 9
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Anonymous users2024-01-25The side length is the type drain (7 10) swim judgment 4 7 40 meters.
Area 7 40*7 God rent 40 49 1600 square meters.
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Anonymous users2024-01-24Summary. Side length = 8 11 4 = 8 11x1 4 = 2 11 meters.
Area = 2 11x2 11 = 4 121 square meters.
The circumference of a square is eight-tenths of a tithe, the length of its sides is how many meters, and the area is how many square meters.
Side length = 8 11 4 = 8 11x1 4 = 2 11 meters area = 2 11x2 11 = 4 121 square meters.
Hurry up. The second.
Side length = 10 11 4 = 10 11x1 4 = 5 22 meters area = 5 22x5 22 = 25 484 square meters.
Take a look.
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Anonymous users2024-01-23The length of the side is 7, 40 meters, the area is 1600 meters. Thank.
Square area = side length x side length.
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