A modern artist has been commissioned to create a geometric sculpture in Central Park. She has created a model to present to the Central Park Conservatory for approval. It consists of 3 identical prisms stacked on top of each other, see below. The scale of the model is 1.5 cm : 4.5 ft. Lenght= 9cm
width= 15.75
height=3.6cm
There are 3 regtangular prism
Each prism will be filled with colored foam. How much foam will be required to fill the actual sculpture? SHOW ALL YOUR WORK! Round to the nearest tent

(sin 42)/31. = sinx)/37

sinx = 37 (sin42)/31

= 37× 0.66/31 = 0.787

x= 51.9

other angle opposite to y = 180-51.9-42

= 180- 93.9 =86.1

so

sin42)/31 = sin 86.1)/y

0.021 = 0.997 /y

y= 0.997/0.021 =47.47

where is the diagram? shown below where? ?

step-by-step explanation:

6(h+1)/2=a

a=area

step-by-step explanation:

its the same thing as a square or rectangle but after multiplying two sides you need to divide it by two.

emily solved for a part when she should have solved for the whole. 875,000 should be the numerator of the equivalent ratio. 70 x 12,500 is 875,000. so the answer is 100 x 12,500 which is 1,250,000.