Answer:
Option A is correct.
Step-by-step explanation:
64 < x < 68
This inequality represent that the height x should be greater than 64 and less than 68.i.e.
x>64 and x<68
So, Option A is correct.
Greater than 90° but less than 180°.
Step-by-step explanation:
200,000 X 50,000 = 100000000
i can help if you have the picture