Triangle abc is dilated by a scale factor of 3 with the orgin as the center of dilation to form triangle a'b'c the slope of ab is -1.2 the length of ab is p units the length of ac is q units and the length of bc is r units what's the slope of a'b'(1.2 or -1.2 or -3.6)the length of a'c' is (1.3q or 3q or.-1.2p or q+p+r)

choice b is correct

step-by-step explanation:

we have been given the following system of inequalities;

we are required to graph the solution to the system of inequalities. using a graphing tool, the graph of the system is as shown in the attachment. the continuous line represents the graph of while the dotted line represents .

(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

you didn't give me the choices, so i will just give you the graph so you can look at your choices and choose the right one.

the answer is 18 units because there are 18 small cubes inside the rectangle

hope this and p.s i am also in k12

step-by-step explanation: