Usman458
Usman458
11-08-2016
Mathematics
contestada
Help!! include working out please :)
Respuesta :
emowolf101
emowolf101
11-08-2016
If the perimeter of a circle is d*pi, then you would do ((30*3.14)-(20*3.14))/2 to find the perimeter. 30*3.14=94.2 20*3.14=62.8 94.2-62.8=31.4 31.4/2=15.7 cm
Answer Link
VER TODAS LAS RESPUESTAS ( 16+ )
Otras preguntas
a culture started with 2000 bacteria. after 8 hours , it grew to 2400 bacteria. predict how many bacteria will be present after 19 hours.
As a woman carries her suitcase up a flight of stairs, she does work against gravity. If the mass of her suitcase is 25 kg and the flight of stairs is 15 m tall
Which word correctly completes the sentence? Peter is worried that __________ packages will arrive on time. a. nobody's b. nobodys' c. nobodies'
hyperbole about school in general
Did D-Day ultimately end German ambitions in Europe?
only products that are __________ by consumers are produced in a free market.
Christians were originally part of the Jewish faith in this context how was Jesus viewed as by his followers
The scale on a map is 1 in. = 0.5 mi. The distance between two towns on the map is 5.5 in. What is the actual distance between the two towns?
Besides overcrowding, in what other ways did industrialization affect the physical environment
Find the ordered pairs for the x- and y-intercepts of the equation 5x − 6y = 30 and select the appropriate option below. a. The x-intercept is (6, 0), the y-int
