When two chords of a circle intercept, the products of the segments are equal, that is, PT*QT=RT*ST
6*4=RT*10
RT=2.4
Hello
<span>Here is a solution</span>
Answer:
6.52 × 1, 000, 000 or 6, 520, 000
death valley would me -282 feet and mt McKinley would just be 20,320 feet