Runsh1019
Runsh1019
25-05-2017
Mathematics
contestada
how do you find the length of an arc
Respuesta :
Аноним
Аноним
25-05-2017
The total length around the circle = 2 pi r = 2*pi*16 = 32 pi
Total degrees around the circle = 360 so
length of the arc of measure 270 = 32 pi * 270/360 = 24 pi units
or 75.40 units to the nearest hundredth
Answer Link
VER TODAS LAS RESPUESTAS ( 68+ )
Otras preguntas
Write and solve a subtraction equation to find the number of votes for Florida. North Carolina has 12 less electoral votes than Florida. North Carolina has 15 v
Read the excerpt from "A Modest Proposal." Whereas the maintainance of an hundred thousand children, from two years old, and upwards, cannot be computed at less
How was water transportation improved in the 1800s?
What scale factor was applied to the first rectangle to get the resulting image?there's a small rectangle that says 3 over it and there's a arrow pointing to a
Your family drives 126 miles from Key West to the Florida mainland. About 15% of this distance is spent on bridges. How many miles of bridges do you travel over
What language did english directly borrow from? autonomy n.?
What is the mass in grams of 85.32 ml of blood plasma with a density of 1.03 g/ml?
Select from the drop-down menu to correctly complete the sentence with parallel structure. A major Romantic poet, John Keats wrote brilliantly, loved hopelessly
Plz I need help!!!!!!!!
Tom works part-time at a theme park. last week he worked the following hours but he needs to complete his timesheet in decimals.tom earned £173 last week and he
