beepboooo48pppp
beepboooo48pppp beepboooo48pppp
  • 25-03-2021
  • Mathematics
contestada

help me solve please

help me solve please class=

Respuesta :

reeserl reeserl
  • 26-03-2021

Answer:

degree measure of arc AB = 120°

length of arc AB = 40π/3 in.

Step-by-step explanation:

arc AB has the same measure as its central angle.  So, arc AB = 120°

120 is 1/3 of 360, Therefore, the length of arc AB is 1/3 of the circumference.

Therefore, the

length of arc AB = 1/3πd =  1/3π(40) =  

                            = 40π/3 in.

Answer Link

Otras preguntas

what is the graph of the equation y=2x + 4
Jon and Jim are cutting a log.jon cut 1/5 of the log on one end while Jim ut 2/9 of the log on the other side How much of the log is left?
Foreign guests should not bring wine as a gift to the host unless they are certain of the wine's high quality true or false
How many days is 50 years?
What ia the difference between distilled water and tap water
Simplify by combining like terms -5x-13+7y+26x
short answer, written response math questions, please help will give rewarding :)) <3 thank you !1 eshfjd
What is the value of the expression 6 + 3 • 2/ 3 • 4 - 10 A. 1 B. 5 C. 9 D. 6
which of the following correctly states a cause and effect that occurred during world war two
Explain how to use a wheels circumference to find its diameter