Question

  Xung quanh bồn hoa hình tròn bán kính 12.5m , người ta trồng các cây hoa cách đều đều nhau 0.5 m .Hỏi trồng được tất cả bao nhiêu cây hoa ?

        Giải ra cho mk nha ! mk đang cần gấp

Answer 1

                                    Chu vi bồn hoa là

                                        12,5x2x3,14=78,5(m)

                                     Trồng số hoa là

                                         78,5:0,5=157(cây)

                                                    Đ/s:157 cây hoa

              Đúng 100% nha bạn. Mình làm rồi. Trên violymic vòng 14 đúng ko bạn? Mình làm là 157 là đúng.

Answer 2

thanh you

Answer 3

http://data.kenhsinhvien.net/upload/files/1207/KenhSinhVien.Net-ayumi-conan-ai-by-kyuubi-demonfox-d3bgyzd.gif

Answer 4

đúng rồi mình ra 157 vong 14 lop 5 dung ko minh cung vua giai xong 300 diem

Answer 5

chuan m roi ma

cho minh nha

Answer 6

157 cây là đúng nhất

Answer 7

157 là đáp án. Tuyệt đối chính xác 10000^10000...%

Answer 8

minh hoc lop 4 nhung  minh inh van giai duoc.ap an la 157

Answer 9

cảm ơn các bạn mình cũng đang cần gấp

Answer 10

3.14 ở đâu vậy

Answer 11

Đàm Phương Hoa à , 3,14 là công thức của hình tròn nhé

Answer 12

157 cây hoa

Answer 13

157 đúng đấy

Answer 14

157 hi

Answer 15

Đáp án là 157 cây hoa 

Học tốt

Answer 16

157 nha ban minh chac chan luon

Answer 17

157 nha bạn

Answer 18

157 cây hoa là đúng

Answer 19

ket qua la 157 minh ca 100%

Answer 20

157 nha bạn

Answer 21

157 nha

Answer 22

157 là chính xác nhất

100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000%

Answer 23

157

chúc bạn học tốt

Answer 24

Đáp số 157 bông hoa

Answer 25

157 nhé bạn

Answer 26

157 nhé bạn

Answer 27

là 157 bạn nhé iu bạn nhiều

Answer 28

đs là 157 cây hoa

Answer 29

157 nha

100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 %

Answer 30

Là 157 mình làm biếng giải thích nên làm kí hiệu cho đẹp🐉🐉🐉🐉🐉🐉🐉🐉🐉🐉🐉🐉🐉🐉🐉🐉🐉🐉🐉🐉🐉🤣🤣🐉🐉🐉🐉🐉🤣🐉🤣🤣🐉🐉🐉🐉🐉🐉🐉🐉🐉🐉🐉🐉🐉🐉🐉🐉🐉🐉🐉🀄️🀄️🀄️🀄️🀄️🀄️🀄️🀄️🀄️🀄️🀄️😇😇😇😇😇😇😇😇📢📢📢📢📢📢📢📢📢📢📢♠️♠️♠️♠️♠️🇧🇹🇧🇹🇧🇹🇧🇹🇧🇹🇮🇲🇮🇲🇮🇲🎴🎴🎴🃏🃏🎦🎦🎦🚮🚮🛅🛅🛅☢️☢️🌊🌊🌊🈳🈳🚺🚺🏧🏧♦️♦️♥️♥️♣️🇮🇲🇧🇹🔊🔊🔊☣️🏴󠁧󠁢󠁷󠁬󠁳󠁿🀄️😃😅😃🇻🇳😀🇻🇳♓️☣️☣️☣️☣️☣️☣️☣️☣️☣️☣️♥️☣️☣️🐉🐉🐉🐉🐉🐉🐉🐉🐉🇻🇳🇻🇳