A builder makes staircases where each step is 28 cm long and rises 18 cm so people don't trip. Every
staircase has a stringer- a diagonal support connecting all of the steps.
28 cm
18 cm
stringer
A certain staircase will have 6 steps.
What is the length of the stringer for this staircase?
Round your answer to the nearest tenth of a centimeter.
cm

Bella want to know what the students at her school think of her show. which is the best group to survey to find this information a. go to the mall and ask all of the students she recognizes from school b. ask her viewers to call in durning an episode of the show c. get a list of students at her school from the office and use a random number generator to pick 30 of them d. get a list of students at her school from the office and pick the first 30 students on the list