A company uses paper cups shaped like cones for its water cooler. Each cup has a height of 12cm, and the base has a diameter of 11cm. The cooler has 18,997cm3 of water in it. How many cups can be filled from the cooler? Use 3.14 for π, and do not round your answer.

answer: (-8,4) are the coordinates of a

step-by-step explanation:

let the side of square abcd is x .

thus the area of square abcd is .

now, by the diagram area of triangle ead= 1/2 × ea × ad = 1/2 × ea × x

( because ad is the side of square)

and, according to the question,

the areas of square abcd and right ead are equal.

⇒

⇒ea=2x

thus, ea: ab=2: 1

therefore, point a divides line segment eb into the ratio 2: 1.

⇒ by sectional formula coordinates of a are,

=

=

=(-8, 4)

thus the coordinates of a are (-8,4)

i don't see any steps below, sweetheart

elli's hot cocao is more chocolaty