Answer:
2
Step-by-step explanation:
It is the only one that makes sense
It would be 40.5 or 40 1/2
the answer for 1 is 3.6, 2 is 4/00, 3 is 1.367, and 4 is 4567937468436
Answer:
Step-by-step explanation:
Volume = 1/3(area of triangular base)height
To find the triangular base we would use heron formula Area = square root (s-a)(s-b)(s-c)
S = (a+b+c)/2 = 2.6 + 2.6 + 2.6 )/2