<em>Golden ratio, also known as the golden section, golden mean, or divine proportion, in mathematics, the irrational number (1 + Square root of√5)/2, often denoted by the Greek letter ϕ or τ, which is approximately equal to 1.618.</em>
Answer:
pi x diameter
Step-by-step explanation:
To calculate the circumference of a circle, simply multiply pi (3.14) by the diameter (straight line passing from side to side through the center of the circle)
For instance, if you knew the diameter of a circle was 6 inches. Simply multiply 6 inches by pi!
6 x pi = ?
? approximately equals 18.85 inches.
The circumference of the circle would be 18.85 inches!
If you only have the radius of the circle, simply multiply it by two to get your diameter. Remember, the radius is just half the length of the diameter.
Hope this helps! :)
Answer:
70,000 i think
Step-by-step explanation:
15+ 3.41 this is it hope it helps
The equation for the cartesian form of representation of a plane is given by ax + by + cz = d.
<h3>What is the cartesian form?</h3>
The cartesian form is a mathematical model which is used for the graphical representation of either a point, line, or plane in a two-dimensional (2D) or three-dimensional (3D) plane.
Mathematically, the cartesian form of representation of a plane is given by this equation:
ax + by + cz = d.
<u>Where:</u>
- a, b, c are the direction on each axis.
- d is the distance from the origin.
Read more on cartesian form here: brainly.com/question/13147873
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