Gradians to Half Circles calculator

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How to use it?

To use the calculator, place your cursor in the desired unit field and write a number.The calculator will automatically convert your number and display the result in the other unit fields. If needed use the dot "." as the decimal separator.

Rounding: 
grad
1/2 circle

Gradians to Half Circles formula

Half Circles to Gradians formula

Gradians
Gradians

A circle divided into 4 gradians (gons) sectors.

Source: Wikipedia

Half Circles
Half Circles

A semicircle with arithmetic and geometric means of a and b. In mathematics (and more specifically geometry), a semicircle is a one-dimensional locus of points that forms half of a circle. The full arc of a semicircle always measures 180° (equivalently, π radians, or a half-turn). It has only one line of symmetry (reflection symmetry). In non-technical usage, the term "semicircle" is sometimes used to refer to a half-disk, which is a two-dimensional geometric shape that also includes the diameter segment from one end of the arc to the other as well as all the interior points.

Source: Wikipedia


Gradians to Half Circles Conversion Table

Below you can generate and download as CSV, Excel, PDF or print the Gradians to Half Circles conversion table based on your needs.

Selected rounding: none (You can change it above in the dropdown)

From:
To:
Increment:
grad 1/2 circle grad 1/2 circle grad 1/2 circle grad 1/2 circle
1 0.005 26 0.13 51 0.255 76 0.38
2 0.01 27 0.135 52 0.26 77 0.385
3 0.015 28 0.14 53 0.265 78 0.39
4 0.02 29 0.145 54 0.27 79 0.395
5 0.025 30 0.15 55 0.275 80 0.4
6 0.03 31 0.155 56 0.28 81 0.405
7 0.035 32 0.16 57 0.285 82 0.41
8 0.04 33 0.165 58 0.29 83 0.415
9 0.045 34 0.17 59 0.295 84 0.42
10 0.05 35 0.175 60 0.3 85 0.425
11 0.055 36 0.18 61 0.305 86 0.43
12 0.06 37 0.185 62 0.31 87 0.435
13 0.065 38 0.19 63 0.315 88 0.44
14 0.07 39 0.195 64 0.32 89 0.445
15 0.075 40 0.2 65 0.325 90 0.45
16 0.08 41 0.205 66 0.33 91 0.455
17 0.085 42 0.21 67 0.335 92 0.46
18 0.09 43 0.215 68 0.34 93 0.465
19 0.095 44 0.22 69 0.345 94 0.47
20 0.1 45 0.225 70 0.35 95 0.475
21 0.105 46 0.23 71 0.355 96 0.48
22 0.11 47 0.235 72 0.36 97 0.485
23 0.115 48 0.24 73 0.365 98 0.49
24 0.12 49 0.245 74 0.37 99 0.495
25 0.125 50 0.25 75 0.375 100 0.5

  • Half Circle (180°)
    A circular sector or circle sector (symbol: ⌔), is the portion of a disk enclosed by two radii and an arc, where the smaller area is known as the minor sector and the larger being the major sector. In the diagram, θ is the central angle in radians, r the radius of the circle, and L is the arc length of the minor sector. A half circle sector is equal to 180°.
  • Gradian (0.9°)
    The gradian is a unit of measurement of an angle, equivalent to 1/400 of a turn, 9/10 of a degree, or π/200 of a radian. The gradian is defined as 1/100 of the right angle (in other words, there are 100 gradians in the right angle), which implies a full turn being 400 gradians. It is also known as gon (from Greek γωνία/gōnía for angle), grad, or grade. In continental Europe, the French term centigrade was in use for one hundredth of a grad. This was one reason for the adoption of the term Celsius to replace centigrade as the name of the temperature scale.
Tags Gradians to Half Circles grad to 1/2 circle Gradians grad Half Circles 1/2 circle converter calculator conversion table