10 -3.5 and 10 -8.5 is the answer I think
Answer:
-6
Step-by-step explanation:
the answer of |-6|
is 6 if we're gonna talk about the opposite it will be negative
Answer
12855.04 ft³
Step-by-step explanation:
regular Octagon consists of 8 congruent triangles
B = (13.28 x 11) / 2 x 8=584.32
V = BH = 584.32 x 22 = 12855.04