What is the value of x????
2 answers:
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
x^2 + 12^2 = 13^2
x^2 +144 =169
Subtract 144 from each side
x^2 +144-144 =169-144
x^2 = 25
Take the square root of each side
sqrt(x^2) = sqrt(25)
x=5
Answer:
the answer is 6
Step-by-step explanation:
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Answer:
13.2
Step-by-step explanation:
The Awnser would be 20.6 rounded up to 21. The final Awnser is 21
