Question

v) The ratio of radius of circumference of the circle is (a) za (b) 276 al (c) } (d) Ź 270​

Answer 1

Answer:

The circumference is greater than 6 from the figure. As the diameter of the circle is 2, Pi is greater than 3.

Step-by-step explanation:

Circles are all similar, and "the circumference divided by the diameter" produces the same value regardless of their radius. This value is the ratio of the circumference of a circle to its diameter and is called π (Pi). This constant appears in the calculation of the area of a circle, and is a type of an irrational number known as a transcendental number that can be expressed neither by a fraction nor by any radical sign such as a square root, nor their combination. The number has an infinite number of decimal places, namely, 3.1415926535..., and it has now been computed to 5 trillion decimal places by computers.