Calculate perimeteter of the semicircle then divide mathematically by seven using a calculator and then using that value and a divider or compass divide the semicircle.......
To divide a rectangle into 7 parts using 3 lines: Use 2 lines to draw two diagonals. Use the third line to draw a parallel line to any of the sides but not passing through the centre. This will create 7 parts in the rectangle.
Make a horizontal line and vertical line through the circle. You now have 4 parts. Make a line from the center to the edge of the circle in 3 of these parts and you now have 7 parts.
if you add, subtract, multiply and divide all the problems correctly, it will equal 7
x= 10.5 3/x = 2/7 so multiplying by 7 this is the same as 21/x =2. Multiply by x to get 21=2x. Divide by 2 to get 10.5 = x
The same way you divide positive exponents like ( x^-7 ) / ( x^-12) = x^( -7 - - 12) = x^( -7+12) = x^5
Might be divide it to rectangle
http://www.mathhelpforum.com/math-help/advanced-geometry/24389-divide-square-into-7-equal-parts.html
Well, honey, to divide a rectangle into 7 equal parts, you can start by drawing three equally spaced horizontal lines and three equally spaced vertical lines inside the rectangle. This will give you 9 smaller rectangles. Then, you can simply combine two of these smaller rectangles to create 7 equal parts. Voila! Just like that, you've divided that rectangle into 7 equal parts.
Technically no because 360/7 is a repeating decimal but it can be approximated
21 divided in to 3 equal parts = 7
The answer depends on what shape "it" is.
851 divide by 7 equal = 121.57142857142857
0.07
Divide it by 7.Divide it by 7.Divide it by 7.Divide it by 7.
find 7 equal parts
If 1/4 is equal to 3/12 as it is then a third is equal to 4/12 so 3+4 is 7 and therefore the answer is 7/12 or seven twelfths
To divide a rectangle into 7 parts using 3 lines: Use 2 lines to draw two diagonals. Use the third line to draw a parallel line to any of the sides but not passing through the centre