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When bearing is greater than 180 how to calculate back bearing?
when bearing is greater than 180 In order to calculate back bearing subtract bearing from 360
Pi can be used to calculate the blank of a circle?
Pi can be used to calculate the area of a circle Pi can be used to calculate the circumference of a circle
How do you calculate the perimeter of a semi circle?
The perimater of a circle is the same as the circumference of a circle, but if it's only a half of a circle (semi-circle) you would use the formula 2*pi*r/2 If it's a quarter of a whole circle, or a fifth of a circle, then you would divide it by 4 or 5.
How do you calculate the are of a circle?
To calculate the area of a circle use this formula: pi x r2.
What is 3 over 3 of a circle?
A whole circle
What is a whole circle bearings?
Whole circle bearing is the angle to a given point taking north as zero degrees
How is azimuth projection of survey plans?
Its the whole circle bearing of a line.
When bearing is greater than 180 how to calculate back bearing?
when bearing is greater than 180 In order to calculate back bearing subtract bearing from 360
How do you calculate the area of a semicicrcle?
If the radius of the circle is r, then the area of the WHOLE circle is pi*r2 so the area of the semicircle is half that, ie 0.5*pi*r2
Pi can be used to calculate the blank of a circle?
Pi can be used to calculate the area of a circle Pi can be used to calculate the circumference of a circle
How do you calculate white metal bearing clearances?
There is no simple formula to calculate the metal bearing clearance. Manufacturers must specify the clearance for each individual bearing.
How do you calculate the perimeter of a semi circle?
The perimater of a circle is the same as the circumference of a circle, but if it's only a half of a circle (semi-circle) you would use the formula 2*pi*r/2 If it's a quarter of a whole circle, or a fifth of a circle, then you would divide it by 4 or 5.
How do you calculate area of a semi circle?
First find the area of the whole circle then divide by 2. If the whole circle is not provided, multiply 2 and pi (3.14). Then multiply the product by the diameter to get the whole area. (If only the radius is given, multiply it by two and multilply that product to 3.14 x 2.) Then divide the area by 2.
How do you calculate the are of a circle?
To calculate the area of a circle use this formula: pi x r2.
How do you calculate the load bearing capacity of scaffolding?
Before you can calculate the load bearing capacity of a scaffold, you will need to know there are three types of scaffolding; light duty, medium duty, and heavy duty. Now you can calculate the load bearing capacity by using the height to base ratio.
How do you calculate the radius of a circle?
Radius of a circle is half the diameter. For any given circle draw a straight line from one point on the circulference, through the circle centre, to the opposite point on the circu,afenrece. Then taking a rule measure the straight line distance. That is the diameter(d) Half of this distance, that from the circle dentre to the circumference is the radius(r). r + r = d or 2r = d or r = d/2 From this straight line we can calculate both the area (A)and the circuference(C) by using the following eq'ns/ C = 2pir = pi*d A = pi *r^(2) 'pi' is a constant for all circles. and the number 3.14 or 3.1416 or 22/7 are used in these APPROXIMATIONS.
What is area to the nearest tenth of a 120 degree sector of a circle with radius of 8 ft?
Area of whole circle = pi*r2 = 64*pi Area of Sector = Area of Whole Circle * Angle of Sector/Angle of Whole Circle = Area of Whole Circle * 120/360 = Area of Whole Circle / 3 = 64*pi/3 = 67.0 to the nearest tenth.
