which number sentence below shows the circumference of a circle is the diameter is 10 centimeters?
A 3.14 X 5= 15.7 cm C 10x5=so cm
B3.14 x 10= 31.4 cm D3.14x5 squared=
78.5
the answer is b
Watch is the answer of x is ten cm using pi and exponents
The correct number sentence to calculate the circumference of a circle when the diameter is 10 centimeters is B.
To find the circumference of a circle, you need to use the formula C = πd, where C represents the circumference and d represents the diameter.
In this case, the diameter is given as 10 centimeters. So, the number sentence becomes:
C = 3.14 x 10 = 31.4 cm
Therefore, option B correctly shows that the circumference of the circle is 31.4 centimeters when the diameter is 10 centimeters.