Refer to the figure below for 15-17. rectangular prism
4.5ft 3.2 ft 11ft
15. what is the surface area of the box using
the correct number of significant digits?
my answer 198.2ft
16. use the surface area with the correct
number of significant digits to find the
surface area of the box in square meters.
round to the nearest tenth.
(1 m - 3.28 ft)
my 60.4m^2
17. what is the volume of the box in cubic
yards? round to the nearest tenth.
my answer
52,8yds
answers for 16 and 17 are wrong. . you.

not only in mathematics, scientific proof also are required in the other field of science. also maths proofs are of particular structure, containing steps and logics. so proving is like doing science, it is science. that's why it is important to prove. 

an inaccurate proof leads to errors, or stating results that are not accurate.  which wil mess the probelm up you dont want this

60

step-by-step explanation:

every triangle measures a total of 120 degrees. you have to find angle c. we know that isosceles triangles angles are equal. 60 degrees plus 60 degrees gives you 120.

a long term investor

step-by-step explanation:

because he is a long term investor