Answer: C. 12
Step-by-step explanation:
The answer is B because all prime numbers are multiplied by one.
5.5in x 5.2in = 28.6 inches
Answer:
the other dimension is 4.2 inches
Step-by-step explanation:
The scale factor from 5 inches to 10.5 inches is ...
10.5/5 = 2.1
Then the other dimension is 2 inches times that scale factor:
2.1×(2 in) = 4.2 in
Right because if you make a triangle like that than you make a right a right angle