So, we know that a^2 + b^2 = c^2. Right? That is called the Pythagorean Theorem.
In this case. We can say that 39 is a, 40 is b, and x is c.
NOTE: It doesn't really matter whether 39 is a or b. a & b are just the two legs of the right triangle.
So, if we say that 39 is a, 40 is b, and x is c. We can plug it into the Pythagorean Theorem.
39^2 + 40^2 = x^2
I'll let you take it from there.
Answer:
love you sweety
Step-by-step explanation:
love u sweety sweety
B2-7b+12=0
(b-3)(b-4)=0
b= 3 or 4
Answer:
Probably a bit late but its A the first one ;P
Step-by-step explanation:
The answer is A- between 8 m& 12m
