Suppose a 15-foot ladder is leaning against a building, reaching to the bottom of a second-floor window 11 feet above the ground. What angle, in radians, does the ladder make with the building? (Round your answer to two decimal places.)

In the figure shown below, m < 40 and ab =8. which equation could be used to find x?

What is the area of the parallelogram? 48 sqrt(3)cm2 48 cm2 24 sqrt (3) cm2 24 cm2

Solve the problem by using a venn diagram a group of students were surveyed about their taste in music.they were asked how they like three types of music: rock, country western and jazz.the results are summarized below: no one dislikes all three types of music.six like all three types of music.eleven don’t like country western.sixteen like jazz.three like country western and jazz, but not rock.six don’t like rock.eight like rock and country western.seven don’t like jazz.how many students were surveyed?