Describe a real-world example where you would use a chord or diameter of a circle to solve a real-world problem

Steve is scuba diving near his home in maui. at one point he is 100 feet below the surface. represent this number with a negative number. if he descends another 5 feet, what negative number will represents his.

Determine whether the samples are independent or dependent. upper a data set includes the morning and evening temperature for the lasta data set includes the morning and evening temperature for the last 90 days.90 days.

Given: m∠ adb = m∠cdb ad ≅ dc prove: m∠ bac = m∠bca lol