wtvlesleyy wtvlesleyy

04-04-2020
Mathematics

contestada

What is the circumference of this circle, in centimeters? Use
d = 21 cm
33
66
207.4
346.5

Respuesta :

tolulopejk tolulopejk

04-04-2020

Answer:

66 cm

Step-by-step explanation:

Diameter of the circle = 21 cm

π = 22/7

Circumference of a circle, C= πD

C = 22/7 * 21

C = 22 * 3 * 7 / 7

C = 22 * 3

C = 66 cm

Answer Link

albertthefrog albertthefrog

22-04-2020

Answer:

B:66

Step-by-step explanation:

Answer Link

Otras preguntas

What was the South’s greatest concern when California applied for statehood?

lara has a tin of peanuts cashews and pecans she will pick a second nut without looking. how many outcomes are there for her two picks?

2-3 facts about Warsaw Pact

let g(x)=x-3 and h(x)=x^2+6 find (h o g) (1)

What are the characteristics of mass culture?

f f(x) = 2x2 and g(x) = 3x, what is (g o f)(x) a. 6x2 b. 9x2 c. 18x2 d. 8x4

find the amplitude, period, and phase shift of the function defined by: y=3-2cos(3x+pi)

If f(x) is 4x-3 what is (f^-1of) (10)

If f(x) is 4x-3 what is (f^-1of) (10)

What are the characteristics of mass culture?