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(length/2.2)*(breadth/2.2)
=(90/2.2)*(65/2.2)
=1189

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We measured the distance between each pole and calculated the number of these and multiplied it to find the breadth. We used a similar method to find the length and calculated the dimensions

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We had shoes and a ruler.

we need the dimension of the coin.
we needed the length of the field

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The answer is 10 400 000 (3sf)

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8.64m $1 coins

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Coins to cover the breadth: 5616 divide by 1.8 rounded of equals to 2500

Coins to cover length: 10400 divide by 1.8 which rounded off equals to 5500

2500 times 5500 rounded off is 10000000

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1. use broom to measure penalty box
2. calculate how long penalty box is + corner sides(13 brooms by 30 brooms)16m by 39m
3.Then, multiply the penalty box by 7 and get 4368m
4.Lastly, assuming $1 = 3cm, so 4368m/0.03=145600

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We calculated the space between the start of the field and the goal post which was 1560 and since our groupmate ran that distance for 3 seconds, his speed is 520cm/s and since it took him 20 seconds to run the length of the field, the length of the field is 10400.

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We saw 36 gates and so we decided to find the length of one gate with a 27 cm long notebook and found out that the size of one gate is 216 and the length of all the gates together is 5616 so that is the breadth.

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We have phone and ruler and calculators
We need to find the dimensions of the coin and the field.

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L/2 (cm) x B/2 (cm)

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11600000 (3sf)

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We counted the dimensions and numbers of the gates along with repeatedly using zi xuan's phone to get our 2 dimensions and got the area of the coin and divided it with the area of the field.

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The photo is helpful because it allows us to make measurements easily.

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Ans is 10,056,152 coins

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Use measuring app to measure length and breadth of field.

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We used google earth pro to measure the length and breadth of the field. Then we calculated the answer on a tissue paper. :)

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Using kasper shoes
count how many steps to take then times by length of shoe

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We used our computer.
We need to know the length and breadth of the field, the diameter of the coin.

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We have smartphones, macbooks, pen and paper. We needed to find out the area of the field

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We have a broom,rulers
We need area of field

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Measure the length and breth of the field
breth/2 x length/2

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how long it take to measure field with 15 cm ruler

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how long it take to measure field with 15 cm ruler

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1 dollar coin masurement: Iner circle: 16 mm; Outer ring: 24.65 mm

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1 dollar coin masurement: Iner circle: 16 mm; Outer ring: 24.65 mm

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Post #1
We have calculators and rulers
We need to find the dimensions of the field

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Can measuring tape work? How many are needed?padlet-uploads.storage.googleapis.com(1) WhatsApp

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Can measuring tape work? How many are needed?padlet-uploads.storage.googleapis.com(1) WhatsApp

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It is here @ https://www.youtube.com/watch?v=iik25wqIuFo

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What is the length and breath of the field and same for coin

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What is the length and breath of the field and same for coin

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How to get to the location of the picture so we can measure it

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How to get to the location of the picture so we can measure it

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::))) :troll:

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Can measuring tape work? How many are needed?

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Can measuring tape work? How many are needed?

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how to measure the field

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How can we use the area of the field to find how many coins can fit in the field?

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How can we use the area of the field to find how many coins can fit in the field?

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what is the size of the breadth and the length of the field

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what is the size of the breadth and the length of the field

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how many foot is the length and breath

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how much can a $1 coin cover a football field

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how to measure area of the coin when it is polygonal

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What is the length and breadth of the field?

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How long does it take someone to run across the field

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How long does it take someone to run across the field

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can we get a birds-eye view of the view?

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can we get a birds-eye view of the view?

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What is the area of the coin and field

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How can we estimate the centre circle of the field

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How can we estimate the centre circle of the field

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What is da dimensions of a field

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is doing it on the phone accurate

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How big is the distance between the poles that cover the perimeter of the school?

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How big is the distance between the poles that cover the perimeter of the school?

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Will there be left over area of the field when the coins have been placed down?

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Will there be left over area of the field when the coins have been placed down?

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what are the dimensions of the field

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how will we measure the field

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How big is the $1 coin? old or new?

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lol

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How can we measure the area of a coin if its circular?

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How can we measure the area of a coin if its circular?

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size of coin

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How big is the goalpost?

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What is the length of the coin

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what kind if coins are there

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What is the largest unit that can find the area of the football field?

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What is the largest unit that can find the area of the football field?

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which type of one dollar coin

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How big is the size of the newest  $1 coin (diameter)

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How big is the size of the newest  $1 coin (diameter)

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What is the area of the one dollar coin?

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What is the size of the $1 coin?
Which $1 dollar coin is it? The old or new one

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What is the length and breadth of the field

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how to measure the area of the field?

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what can we do to estimate the area of the field

# data[].attributes.body
what is the area of a one-dollar coin?

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What are we gonna use to measure the field

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What are we gonna use to measure the field

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How long is a one-dollar coin?