nstanford282
nstanford282 nstanford282
  • 03-09-2019
  • Mathematics
contestada

using the approximation 3.14 for \pi what is the radius of a circle with circumference 44m

Respuesta :

thedemon840
thedemon840 thedemon840
  • 03-09-2019

Answer:

7 m

Step-by-step explanation:

Circumference of a circle uses the formula;

Circumference = 2 × pi × radius(r)

If the circumference = 44

then we use the formula above to calculate the value of the radius,

44 = 2 × pi × r...then divide both sides by (2 × pi(3.14))

Radius = 44 ÷ ( 3.14 × 2)

;Radius = 7.01

;Radius = 7m

Answer Link

Otras preguntas

Why was Battle of Bull Run important?
What are the 4 characteristics of a mineral?
What is the solution to the system of equations? y=2/3x+3 x=-2
Where does photosynthesis occur?
Which number is composite? a. 79 b. 87 c. 89 d. 97
Many Americans define ethical behavior according to the situation in which they find themselves. This suggests that there may be situations where ________ to ch
What were the environmental consequences of industrialization in the American Northeast? a. Destruction of citrus crops b. Extinction of the Carolina parakeet
Need these 2 problems ASAP! Working With Inequalities: 1. m/3 ⊆ 5 2. p/3 ⊇ 7/3 Thank You all in advance! -plz comment on this if you have questions
Find a number that has 4 identical even factors each factor must be greater than one and can have only one and itself as factors
Working With Inequalities Solve This Problem: 8 > 8n Thank you all in advance!