Technical Drawing - Traditional Drafting Techniques - Discussion
Discussion Forum : Traditional Drafting Techniques - General Questions (Q.No. 1)
1.
A half-moon protractor is divided into how many degrees?
Discussion:
23 comments Page 1 of 3.
Avanish kumar singh said:
9 years ago
The full-size moon is just a complete circle.
And complete circle angle is 360 degree.
Then half circle angle is 180 degree.
Then the answer is 180 degree.
And complete circle angle is 360 degree.
Then half circle angle is 180 degree.
Then the answer is 180 degree.
Praveenraj said:
9 years ago
Moon is spherical in shape in 2d i.e., circular (360 degrees) a half moon is semi-sphere. i.e, a semi-circle. So 180 degrees.
Krishna said:
1 decade ago
180 is the answer .
360/2=180;
i.e The moon means a circular one.
the circle contain 360 .
half moon means half circle.
360/2=180;
i.e The moon means a circular one.
the circle contain 360 .
half moon means half circle.
Pratap Kumar mohanty said:
8 years ago
The full-size moon is complete circular is 360degrees.
A circle is 360 degrees half circle is 360/2=180 degrees.
A circle is 360 degrees half circle is 360/2=180 degrees.
Atul said:
1 decade ago
Full moon means completed circle.
Circle includes angle of 360 degree.
Half moon = 360/2 = 180 degree.
Circle includes angle of 360 degree.
Half moon = 360/2 = 180 degree.
Digvijay singh said:
1 decade ago
The answer is 180, because half moon means semi circle so angle intercept by semi circle is = 180.
Mukesh kumar said:
1 decade ago
Protracto means half of the circle, and one circle contain 360degree, so half of the 360 is 180.
Chand basha said:
1 decade ago
As moon seems to be a circle it contains 360 degree so for a half moon it is 180 degree.
Prasad said:
1 decade ago
Circle consists of degree 360.
In that half moon is 360/2=180.
Remaining part is 180.
In that half moon is 360/2=180.
Remaining part is 180.
Siva said:
7 years ago
The full moon is 360° but asking question half moon i.e 360°/2 = 180°.
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