ruby51
ruby51
03-05-2017
Mathematics
contestada
I NEED HELP , PLZ OMG IM CONFUSED
Respuesta :
LifeSoull
LifeSoull
03-05-2017
The answer is D. To find the circumference of a circle you first need to find it's diameter, which is 22. After that, you must multiply by pi or 3.14. 3.14 times 22 = 69.08
Answer Link
magicacd
magicacd
03-05-2017
The equation for circumference is 2piR. Because your diameter is 22, your radius is 11. 2 x pi = 6.28. 6.28 x 11 = 69.08. So letter D is your answer.
Answer Link
VER TODAS LAS RESPUESTAS ( 36+ )
Otras preguntas
The duodenal ampulla receives secretions from the
12. Organizing sentences around a central idea creates a/an A. paragraph. B. introduction. C. comparison. D. supporting detail.
Claire runs 10 km in 1 hour. How many kilometers does she run in half an hour? In 2 1/2hours?
the volume of a box (V) varies directly with its length (l). if one of the boxes has a volume of 288 cubic inches and a length of 12 inches, what is the constan
what is the lateral and surface area of a cone with a radius of 3 and height of 3
what is the hybridization of Cl2CO
Translate what these science tools are. PLEASE!?!? Stoppuhr Becher Spritze Lineal Maβband
What were President Kennedy's hopes for the March on Washington? that it would be a mild and peaceful protest that it would adopt an aggressive, confrontational
27. The rapid, competitive build-up of Nuclear Weapons by both sides of the Cold War is referred to today as a major (1 point) * A. Weapons-Contest B. Arms-Race
What made it difficult for the French shoulders to attack the German soilders
