chriisylove110 chriisylove110

16-03-2016
Mathematics

contestada

What is the circumference of a circle if the diameter is 7ft

Respuesta :

Аноним Аноним

16-03-2016

you find the circumference is 2PIr
so radius is half of the diameter so 7/2=3.5
pi= 3.14
2*3.14=6.28
6.28*3.5= 21.98

Answer Link

Otras preguntas

One should always use a low voice when speaking. True or False?

Which of the following statements identifies a key feature of romes patriarchal society

Which of these methods would be most effective in allowing someone to precisely gauge the intensity level of his exercise

who is the English literary giant

Multiply 3⁄4 × 16⁄9 . A. 64⁄27 B. 3⁄4 C. 27⁄64 D. 4⁄3

In caves, dripping groundwater containing calcium bicarbonate can form stalactites and stalagmites. When the water is exposed to air, some of the calcium bicarb

A solid precipitate is formed from the reaction of lead nitrate and sodium chromate. What would be the best method to separate this solid from the solution? di

which of the following helped the north industrialize (1 point) more workers better farmland less capital fewer rivers

Which type of conflict does Della face in O. Henry’s “The Gift of the Magi”? character versus society character versus machine character versus character charac

Which statement is the best example of pseudoscience?