Will mark brainliest if correct! Answer both questions! Use the model attached to answer! Worth 30 points!

Which of the following three dimensional figures has a circle as it’s base

What is the probability of throwing several dice with sum equal to 6 (six)? show the ways of possibilities for sum 6 (as the numerator) and the ways of throwing n dices for n = 1, 2, 3, 4 or 5 as denominator for all the questions to earn full credits. (a)throw one die, (b) throw two dice, (c) throw three dice (d) throw 4 dice, (e) throw 5 dice

If value of cos330° is √3/2 then find tan165°.