HiylinLink

For this problem you can just calculate the areaa of the all the the shapes and add them together... 

The two formula's you will need for this will be the area of a triangle and the area of a rectangle 

Triangle

$Base * Height *\frac{1}{2}$

Rectangle 

$Length * with$

so lets calculate the area of the rectangle 

$0.5 * 0.5 = 0.25$

area of thhe rectangle is 0.25 square inches

Now to find the area of all four triangles and as you stated they have they all have diffrent heights I will start with the triangle that has a height of 0.40 0r 0.4 and go clock wise. 

so the area for this triangle is  

$0.5 * 0.4 * \frac{1}{2}$

$0.5 * 0.4 = 0.20$

$0.20 * \frac{1}{2} = 0.1$

The total area of this triangle is 0.10

The next triangle is  

$0.5 * 0.5 * \frac{1}{2}$

$0.5 * 0.5 = 0.25$

$0.25 * \frac{1}{2} = 0.125$

The total area is 0.125

The next triangle. is  I am assuming you get the Idea on how to set up so I am going to jump to the problem from here.

$0.5 * 0.65 = 0.325$

$0.325 * \frac{1}{2} = 0.1625$

total area 0.1625  

The final triangle 

$0.5 * 0.25 = 0.125$

$0.125 * \frac{1}{2} = 0.0625$

0.6635 square units. ALTHOUGH I FEEL LIKE I DID SOMETHING WRONG I WOULD GO WITH EP's ANSWER.

Thanks EP XD

To calculate the surface area you have to find the area of each side so there are by the looks to right triangles that are identical and three rectangles.  

let's find the area of the two right triangles! 

The fromula for a triangle is

$B*H*\frac{1}{2}$  

so 

$4 *3 = 12 * \frac{1}{2} = 6 squnits$

and the triangle on the other side of the prisim is identicale so we add 6 + 6 = 12  

now we only have three rectangles to do so the fromula for calculating the areag of a rectangle is 

$length * with$  

and the one rectangle that lies on both triangles hynoptuses is 5 square units long and 3.5 wide. so 

$5 * 3.5 = 17.5$  

now are current value so far is 12 + 17.5 = 29.5 

The next rectangle on the bottom of the prism appears to be 3 square units long and 3.5 wide 

$3*3.5 = 10.5$

adding that up we now have 29.5 + 10.5 = 40 square units 

We now have only 1 more rectangle left which is 

4 square units long and 3.5 square units wide.  

$4*3.5 = 14$

40 + 14 = 54 Square units

Oh there's a real cocky user over here ; ) XD

Yes word should be an acceptiable application for the project.

He is incable of that online recourse he has parental controls.....

I would say B

1st month 1 car 

2nd month 2 car's 

3rd month 4 car's 

4th month 8 car's 

5th month 16 car's  

6th month 32 car's 

7th month 64 car's 

8th month 128 car's 

9th month  256 car's 

10th month 512 car's 

11th month 1024 car's 

12th month 2048 car's 

Total car's = 4095

1/6 times negative three equals I'm thinking would result in -3/6 I think.....

XD yup, I'm pretty sure I refer to it as a child years phrase. because I have never heard it other wise past ten.