Acute scalene because they are all smaller than 90 degrees but different lengths
33•3 is 99, so the answer is 3
Multiply each dimension by 35:-
17*35 = 595 cm
18*35 = 630 cm
19.7 * 35 = 689.5 cm
in meters the dimensions are L = 6.895 m, W = 6.3 m and H = 5.95 m