Who is responsible for managing the entire wardrobe of a theatrical production once performances begin?

Wardrobe department head

Explanation:

Throughout a theatrical release, the wardrobe supervisor is liable for overseeing all clothing-related activities. The current term "wardrobe boss" originated from more conventional "clothes mistress/master" even "clothes mistress/master" terms. At certain production sessions and fixtures the wardrobe manager might be available, their main responsibilities usually start at the set-in point of a production.

Thus, from the above we can conclude that the correct answer is wardrobe department head.

bd = 9 cm

step-by-step explanation:

in a 30°-60°-90° triangle, the ratio of side lengths is 1 : √3 : 2. that is, the longest side (hypotenuse) is twice the length of the shortest side.

all of the triangles in your geometry are 30°-60°-90° triangles. ac is the hypotenuse of δacd, and the short side of δabc.

the short side ad of δacd will be half the length of ac, so 3 cm. the hypotenuse ab of δabc will be twice the length of ac, so 12 cm. segment bd is the difference of the lengths ab and ad, so is

bd = ab -ad

bd = 12 cm - 3 cm = 9 cm

comment on side length ratios

you can figure the ratios of side lengths in a 30°-60°-90° triangle by considering the trig ratios of the angles. or you can figure the length of the altitude of an equilateral triangle of side length 2 using the pythagorean theorem.

answer: most likely c

explanation: