Answer:
the width is 2 meters
Step-by-step explanation:
10 / 5 = 2
Don’t really pay attention to the x .
Answer:
? = 1 (assuming right-angled triangle)
Step-by-step explanation:
This is an application of Pythagoras' Theorem, but rearranged:

is, of course, 10, so 10 - 9 = 1, and
.
Answer:
200
Step-by-step explanation:
Answer:
B
Step-by-step explanation:
1^2 is 1
2^2 is 4
3^2 is 9