cheickwade cheickwade
  • 13-05-2024
  • Mathematics
contestada

The radius of a circle is 5 inches. What is the length of a 90° arc?

Respuesta :

olumideolawoyin
olumideolawoyin olumideolawoyin
  • 13-05-2024

Answer:

7.85 inches

Step-by-step explanation:

Length of an arc = centre angle/360° × 2πr

= 90/360 × 2 × 3.14 × 5

= 1/4 × 2 × 15.7

= 15.7/2

= 7.85 inches

Answer Link

Otras preguntas

Read this quotation from paragraph 17 of the excerpt from The Piano Shop on the Left Bank. "I thought, this is a kind of love; and, as in love, my sense amplifi
Which of the following are traits of minerals? Question 1 options: solid naturally occurring inorganic all of the above
Explain some situations in which you might not want to put the common good above your own interests.
-5(n - 5) -5 what is the n?
Find an order pair (x, y) that is a solution to the equation x-3y=3 (x,y) =
a. Find a power function that models the data below. b. Find a linear function that models the data c. Visually determine which model is a better fit. 0 х y 1 2
môi trường tự nhiên là gì
how many major power plants are in operation now. list​
help please!! thank you
ANSWER PLEASE ‍♀️ Consider the dance scene with the ballerina. Why do you think the author chose to include and describe it in detail? In the story Harrison Ber