mayalanne mayalanne

03-03-2017
Mathematics

contestada

If the radius of a circle is 5 centimeters, how long is the arc subtended by an angle measuring 60 degrees

Respuesta :

wolf1728 wolf1728

03-03-2017

radius = 5 cm
circumference = 2*PI*radius
circumference = 31.4159 cm
The circumference is of the entire circle.
60 degrees is 1/6 of the circle so the subtended arc = 5.235983 cm

Answer Link

Otras preguntas

Solve the following system. x - y = 4 x y = 2 what is the solution of the system?

what happens during the process of transpiration?

thomas has a train collection.he was given 1 train as a gift, and he adds 2 trains per year. which of the graphs below represents thomas's train colection

2.5 in scientific notation

what were the major achievements of the second continental congress?

As seen in the venn diagram, meiosis is responsible for the production of haploid gametes. somatic or body cells are 2n cells. this change in chromosome number

25) A bite from an undomesticated animal may require a rabies shot a) True b) False

explain how you can use boyle's law to determine the new volume of gas when its pressure is increased from 270 kpa to 540 kpa? the original volume of gas was 1

what is the lewis structure for acetylene?

which sentence is written in the passive voice? A. the sheriff was called in by the rancher to settle the dispute B. the rancher called in the sheriff to settle