Which of the following is not a property of a parallelogram?

  Consecutive sides are complementary

Step-by-step explanation:

"Complementary" is an attribute of angles, not of sides. The statement is nonsense, so is not a property of parallelograms (or anything else).

drive more conversions to your website

conversions are the outcome of your efforts. when a visitor sign up for any newspaper, or fill any form to order a specific product or when your page is shared on social media, all such attempts mean conversions of a website. whenever your desired action is fulfilled, the conversion rate of your website will increase. this increase in your conversion rate will prove that your website is   going well. it also confirms that the quality of your website’s marketing was really good.drive more conversion to your website       drive more conversions to your website

the answer is c: divide the arc's degree measure by 360°, then multiply by the circumference of the circle.