QueenKe
QueenKe
26-02-2017
Mathematics
contestada
A circle has area of 361pi cm2 what is the radius
Respuesta :
wolf1728
wolf1728
26-02-2017
Circle Area = PI * radius^2
If you know the area then
radius = square root (Area / PI)
radius = square root (361 / PI)
radius = square root (114.91)
radius =
10.7
2
Answer Link
VER TODAS LAS RESPUESTAS ( 46+ )
Otras preguntas
Can someone explain what this means in pseudocode, more specifically the stuff in the perenthesis? while (*str1 && *str1 == *str2) { str1++; str2++
What expression forms an equation with the given expression ? 9 • 2 + 10 ÷ 2 = _____ A. 3 • [ 4 • ( 3+2)] B. (4+6) • (12-8 ) C. 3+ ( 4+8•2) D. 20 ÷ 4 + 4 •
please answer quick! select all correct answers!
solve for a.g= 1+2a ------- a
A publisher requires 2⁄3 of a page of advertisements for every 5 pages in a magazine. If a magazine has 98 pages, to the nearest whole page, how many pages of
After watching the video, what is the first question that comes in mind
Needing help please and thank you
The area of the mojave desert is 25,000 square miles. A scale drawing of the mojave desert has an area of 10 square inches. What is the scale of the map? i nee
Write each conjunction, and label it “coordinating”, “correlative”, or “subordinating” 19.) Its popularity grew when rules were adopted to speed up play. Note:
Physical fitness attitude can affect a person's level of physical activity. Please select the best answer from the choices provided. T f
