Answer:
40
Step-by-step explanation:
why? because 40x40=1600
Answer:
Chris evans
Step-by-step explanation:
The answer is B) 1.9 you need to use Pythagoras where a^2+b^2=c^2, so at 9 o'clock it will make a right angle triangle so the square root of 1.5^2+1.2^2 is 1.92093... rounded it is 1.9