• Join over 1.2 million students every month
• Accelerate your learning by 29%
• Unlimited access from just £6.99 per month
Page
1. 1
1
2. 2
2

# Four Sided Shapes Investigations

Extracts from this document...

Introduction

FOUR SIDEDED SHAPES RECTANGLES INTROUCTION: I am going to start my investigation with a simple shape, the rectangle. 400 m AREA = BASE x WIDTH = 400m x 100m 100 m 100 m = 40000m2 400 m AREA = BASE x WIDTH 300 m = 200m x 300m = 60000m2 200 m 200 m ...read more.

Middle

= BASE x WIDTH 375m = 375m x 125m = 46875m2 125m 125m 375m AREA = BASE x WIDTH 275m = 275m x 225m = 61875m2 225m 225m 275m AREA = BASE x WIDTH 251m = 251m x 249m = 62499m2 249 m 249m 251m AREA = BASE x WIDTH 475m = 475m x 25m = 11875m2 25m 25m 475m I made the chart below using a spreadsheet using a formula: (500 - Y) ...read more.

Conclusion

x Y BASE (m) WIDTH (m) AREA (m2) 1 499 499 25 475 11875 50 450 22500 75 425 31875 100 400 40000 125 375 46875 150 350 52500 175 325 56875 200 300 60000 225 275 61875 250 250 62500 275 225 61875 300 200 60000 325 175 56875 350 150 52500 375 125 46875 400 100 40000 425 75 31875 450 50 22500 475 25 11875 499 1 499 ...read more.

The above preview is unformatted text

This student written piece of work is one of many that can be found in our GCSE Fencing Problem section.

## Found what you're looking for?

• Start learning 29% faster today
• 150,000+ documents available
• Just £6.99 a month

Not the one? Search for your essay title...
• Join over 1.2 million students every month
• Accelerate your learning by 29%
• Unlimited access from just £6.99 per month

# Related GCSE Fencing Problem essays

1. ## Geography Investigation: Residential Areas

we get results that show more live with their family and children. However Cumberland Avenue had 80% of its residents over 60 and only 50% still live with their family/children. So when I said that if age is higher there will be more people who own their homes, this is

2. ## This investigations purpose is to determine which parts of the body are more sensitive ...

This average mark will then be turned into a percentage out of one hundred. This final mark will be known as the correct frequency percentage. (CF%) Prediction It is a fact that some areas of the body are more sensitive than others.

1. ## An Investigation into the Varying Isoperimetric Quotients of Differing Shapes.

= 360 To find the angle of 1 of these 8 right-angled triangles we divide 360 by 8 Which = 45 This means the triangle is made up of a right angle and two 45 angles. We now have a right angled triangle with another angle so we can now perform trigonometry.

2. ## Maths Coursework: Equable Shapes

Investigation into Equable Rectangles Firstly, I will work out the equable 1:2 rectangle... (2:1) 2(a + 2a) = a * 2a - Next Step is to expand the brackets. 2a + 4a = a * 2a - Now I have to simplify.

1. ## Perfect Shapes

It seems reasonable to assume therefore that a perfect 5 by (something between 3 and 4) rectangle exists. Notice also that as we progress down the Perimeter - Area column the difference between the area and the perimeter is getting larger, this seems to suggest that another perfect shape will not be found.

2. ## Equable shapes Maths Investigation

6 4 24 20 6 5 30 22 6 6 36 24 6 7 42 26 6 8 48 28 6 9 54 30 6 10 60 32 7 1 7 16 7 2 14 18 7 3 21 20 7 4 28 22 7 5 35 24 7 6

• Over 160,000 pieces
of student written work
• Annotated by
experienced teachers
• Ideas and feedback to