What’s the question??? I can’t answer bc no question
Answer: 
Step-by-step explanation:
Given
The side of the triangle are 
Suppose the third side is 
Also, the sum of the two sides of the triangle is always greater than the third

Similarly,

Also,

From (i) and (ii) we get

Answer:
5
Step-by-step explanation:
Since this is a right triangle, we can use the Pythagorean theorem
a^2+b^2 = c^2 where a and b are the legs and c is the hypotenuse
a^2 + 10^2 = (5 sqrt(5))^2
a^2 +100 = 25(5)
a^2 +100 = 125
a^2 = 125-100
a^2 = 25
Taking the square root of each side
sqrt(a^2) = sqrt(25)
a = 5
Answer:
believe it should be C ( the second one )
Step-by-step explanation: