If the captain of a ship observes that the star Polaris is 15° above the horizon, what is this ship's latitude?
A. 75° north
B. 15° north
C. 30° north
D. Unable to determine based on the information given

what is the approximate angle of acb if abc is 25cm and the length of segment bc is 15

step-by-step explanation:

there is no question content here, but you for the free points! : d

so a parallelogram is just like a square base times height. multiply 40 and 39 to get 1560 inches.

a triangle is base times height divided by two. so multiply 7.9 and 5 and then divide it by 2 to get 19.75inches.

the kite can be split into two separate triangles and added together to get the total area. 30 x 4 /2 which equals 60. make sure to double it for the two triangles making 120.

x= cost per bracelet

number of bracelets * x + shipping charge = total cost

so

9x+9=72