paigesmith55326
paigesmith55326 paigesmith55326
  • 10-12-2020
  • Mathematics
contestada

Need URGENT help with #10-#14!!

Need URGENT help with 1014 class=

Respuesta :

topeadeniran2 topeadeniran2
  • 15-12-2020

Answer:

Step-by-step explanation:

Formula for circumference = 2πr

where r = radius

π = 3.14

10. Radius = 4in

Circumference = 2πr = 2 × 3.14 × 4

= 25.12in

11. Radius = 7 yard

Circumference = 2πr = 2 × 3.14 × 7

= 43.96 yard

12. Radius = 3.6 km

Circumference = 2πr = 2 × 3.14 × 3.6

= 22.608 km

13. Radius = 1.1mm

Circumference = 2πr = 2 × 3.14 × 1.1

= 6.908mm

14. Radius = 1/4mi

Circumference = 2πr = 2 × 3.14 × 0.25

= 1.57mi

Answer Link

Otras preguntas

What is most likely the reason why Art Buchwald wrote "Job Hunting"?
3 english policies that outraged colonists
What do the North Star and The Liberator have in common?
Which themes of Charles Dickens's Oliver Twist does this excerpt from the novel touch on? The houses on either side were high and large, but very old, and tenan
1. How does Fatima develop the theme in The Alchemist? A. Fatima is able to speak the Language of the World, this develops the theme that beauty is essential t
How many working egg cells are normally produced when a female in meiosis?
Match the writing test to a transition / connective term
Plz help!! What are some disadvantages and advantages for not having Social Media?
Which condition is a contraindication for administration of carbidopa-levodopa (sinemet)?
Read the passage. Summer Vacation Everyone kept telling me that a summer trip to Hawaii would be the highlight of my summer. It was the worst week of my life. M