18 x pi = 56.548
The circumference of a circle that has a diameter of 34 inches rounded to the nearest tenth is 106.8 inches.
37.7 cm
Circumference of a CircleThe distance around a circle. It is equal to Pi () times the diameter of the circle. Pi or is a number that is approximately 3.14159. Example:What is the circumference of a circle having a diameter of 7.9 cm, to the nearest tenth of a cm? Using an approximation of 3.14159 for , and the fact that the circumference of a circle is times the diameter of the circle, the circumference of the circle is Pi × 7.9 3.14159 × 7.9 = 24.81…cm, which equals 24.8 cm when rounded to the nearest tenth of a cm.or you could just measure it using a string and save yourself the math
10.0
21.99
A circle has a circumference of 110.6 mm. Find its diameter to the nearest tenth.
The circumference of a circle that has a diameter of 34 inches rounded to the nearest tenth is 106.8 inches.
Circumference of a circle = 2*pi*radius or pi*diameter Circumference = 21.67698931 or 21.7 meters to the nearest tenth
Circumference of the circle: 48*pi = 150.8 inches rounded to the nearest tenth
24.5
24.0
72.2
Assuming the question refers to a circle with a diameter of 0.9 metres, the circumference is 2.83 m = 2.8 metres to the nearest tenth.
37.7 cm
5.1 inches. I rounded to the nearest tenth.
30.5
8.0