-Please Help-Will Mark Brainliest- :) Use/Apply the Pythagorean Theorem

A 13-foot ladder is placed against a wall and reaches 11 feet up the wall. How far away from the wall is the ladder placed?

A. 4√3

B. √50

C. 3√5

I would appreciate step-by-step but If you don't want to do that It's fine. :)

The center of the circumscribed circle lies on line segment and the longest side of the triangle is equal to the of the circle.

Laura read 1/8 of a comic book in 2 days. she reads the same number of pages every day. what part of the book does she read in a week

Consider a bag that contains 220 coins of which 6 are rare indian pennies. for the given pair of events a and b, complete parts (a) and (b) below. a: when one of the 220 coins is randomly selected, it is one of the 6 indian pennies. b: when another one of the 220 coins is randomly selected (with replacement), it is also one of the 6 indian pennies. a. determine whether events a and b are independent or dependent. b. find p(a and b), the probability that events a and b both occur.