Answer:
B.
Step-by-step explanation:
Total surface area of the square pyramid
= 4 times the area of one triangle + Area of square

Answer:
18.0075
Step-by-step explanation:
75 degrees because 42+63=105
180-105=x
Answer:
33%
Step-by-step explanation:
In 2003, there were 78.9 thousand jobs in the industry and it increases annually by 2.65 thousand jobs from 2003 to 2013.
Hence, from 2003 to 2013, i.e. 10 years the jobs have increased by (2.65×10) = 26.5 thousand.
Therefore, the percent increase in jobs in the industry from 2003 to 2013 is given by
% ≈ 33%. (Answer)
Answer:
No and No
(I didn’t actually say no, I mean like both answers are no.)
I hope I was right.
Have a nice day