First, work out the sum of all numbers and divide by three. 1+2+3+4+5+6+7+8+9+10+11+12=78. 78/3=26. This means each part needs to equal 26. To get equal parts you need to divide the clock into thirds. 11+12+1+2=26, 5+6+7+8=26, leaving 10+9+3+4=26 in the middle.
1 sq yd = 9 sq ft. Divide 2989 by 9 to solve: 2989 ÷ 9 = 332.111 sq yds
If the diameter of a circle is 9 the circumference is: 28.3
The area of a circle is equal to πr2 where π (pi) is equal to approximately 3.142 and r represents the radius of the circle. Because the question gives you the diameter and not the radius you have to use the measurement of the diameter to calculate the radius. Remember that the radius is equal to half the diameter. So if the diameter is equal to 18 feet, then the radius of this particular circle is equal to 9 feet. Plugging this into our equation for area we get: area = π(92) area = 3.142(81) area = about 254.5 ft2 (don't forget that the answer is in squared feet not just feet)
If the area is square than we just find the square root of 81,which is 9 feet x 9 feet.Or if it is a Rectangle we could divide 81 by 18 to get 18 feet x 4.5 feet.If the area is a circle we will multiply 81 by PI, then take the square root multiplied by two. In that case it would equal a circle 10.1 feet in diameter.If the area was a triangle the dimensions could be 9 feet by 18 feet by 20.1 feet (altitude, base, hypotenuse).
circle is 2d so, just fold it 15!
Make nine equiel distances marks on the perimeter or circumference. Draw a line from the centre to each of these marks.
no they don't
Divide each side into three equal parts. Then join the division marks on opposite sides with straight lines parallel to the other side(s).
Two-sixths = three-ninths and four-sixths = six-ninths
Yes you can, but you have to use zig zag lines. Using straight lines there are only four ways to divide a square into two equal parts (along the lines of symmetry).
No.Restate the question: Abby split a circle into 6 equal parts and shaded 5 parts. Lolo split a congruent circle into 9 equal parts and shaded 8 parts. Do the two circles show equivalent fractions?The two fractions are 5/6 and 8/9. Since they are both in lowest terms, they are different quantities and cannot be equivalent.A general method for determining equivalent fractions or to compare them is to convert each fraction to a decimal:5/6 = 0.833333 ...8/9 = 0.888888 ...Equivalent fractions are different representations of the same quantity; in this case the two fractions represent different quantities.======Read more: Abby_split_a_circle_into_6_equal_parts_and_shaded_5_parts.lolo_split_a_congruent_circle_into_9_equal_parts_and_shaded_8_parts.do_the_two_circles_show_equivalent
Forget the diameter. Find the centre. Draw any radius. Next, add another radius at 360/9 = 40 degrees to the first. Keep adding radii as you go around the circle. When it is in 9 equal slices you will have returned to the first radius. Done.
nothing can divide 7. 9 and 3 equally!
yes
10/9 = 1.111...
u go 3 down and 3 to the left or right try to learn ]