The diagram shows a sector of a circle of radius 12 cm, formed from an angle of size 290°. Find the exact length of the arc.
please no files

answer: 457.14

step-by-step explanation:

205 - 45 = 160

160 / .35 = 457.142857

where are the options?

step-by-step explanation:

$655.61 which is option c

step-by-step explanation:

price of house =   $146,000

initial rate = 3.5%

mortgaged paid in this = 3.5 % of $146,000

                                        =

                                        =$5110

the total years would be = 7

total mortgaged paid = 7 * $5110

                                      =$35770

remaining money = $146000-35770

                                =$110230

new mortgaged payment = 5 % of 110230

                                            =  

                                            =$655.61