What is the surface area of the square pyramid?

a.
340 cm2

b.
280 cm2

c.
220 cm2

d.
160 cm2

What is the probability of drawing three queens from a standard deck of cards, given that the first card drawn was a queen? assume that the cards are not replaced.

For the inequality |c| < |d| to be true, which of the following must be true?

The architect's side view drawing of a saltbox-style house shows a post that supports the roof ridge. the support post is 8 ft tall. the distance from the front of the house to the support post is less than the distance from the post to the back of the house. how far from the front of the house is the support post positioned?