Answer:
x=53
Step-by-step explanation:
pythagoras theorem
a^2 + b^2 =c^2
here a and b are two small sides and c is hypotenuse (longest side)
28^2 + 45^2 = c^2
784 + 2025 =x^2
2809 =x^2
=x
53 =x
Answer:

Step-by-step explanation:
<u>Step 1: Distribute
</u>



<u>Step 2: Add 10373 to both sides
</u>

<u>Step 3: Divide both sides by 11
</u>


Answer: 
Answer:
B
Step-by-step explanation:
Answer:
-4 is the mid point
Step-by-step explanation:
-4 is in the middle of A and B