sasha176 sasha176

23-04-2017
Mathematics

contestada

a circular mat has a circumference of 220 centimeters. find the radius rounded to the nearest whole number

Respuesta :

23-04-2017

Circumference is equal to 2πr so

2πr=220

r=220/(2π)

r≈35 cm

Answer Link

Otras preguntas

Which policy did the United States implement in postwar Japan? (Points : 3) rebuilding the nation collection of war reparations developing a strong and permanen

Which is the closest approximate location for the city of Tehran? A. 36°N, 52° E B. 45°N, 33° E C. 33°N, 44° E D. 40°N, 35° E

Which sentence does not contain any errors in comma usage? A.Well I'm not positive that's healthy. B.While you are waiting, for the doctor, you should consider

Read the sentence below and answer the question that follows. While in glassblowing class, the fire alarm went off. Is this sentence clear? If not, choose the s

Zack sells full-grown ostriches for $925 and full-grown llamas for $890 each. Zack sold one less than twice as many llamas as ostriches this year. His total sal

The age of three sisters are consecutive integers. The sum of their ages is 45. Calculate their ages.

Who was Charlemagne? A. pope of the Holy Roman Empire B. wife of the last Roman emperor C. king of the Franks D. prime minister of the Carolingian dynasty

nucleic acids are composed of monomers called?

Find the perimeter of the figure. Answer exactly or round to at least 2 decimal places. -width is 5 and height is 5

What is 0.07 as a fraction in simplest form?