A pyramid has a square base whose side measures 23 dm. if the height is 14.5 dm, what is its volume?

Use the normal approximation to the binomial distribution to answer this question. fifteen percent of all students at a large university are absent on mondays. if a random sample of 12 names is called on a monday, what is the probability that four students are absent?

Give all possible names for the line shown. calculation tip: lines can be written with either point first.

Answer each of the questions for the following diagram: 1. what type of angles are these? 2. solve for x. what does x equal? 3. what is the measure of the angles?