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eduard
3 years ago
12

Please help. +10 Cant figure this one out.

Mathematics
1 answer:
ipn [44]3 years ago
4 0
The correct answer is the last option: 5,12,13
 
 Explanation:
 
 1. The hypotenuse of the triangle is the larger side. Keeping this on mind, you must apply the Phytagorean Theoream, as below:ç
 
 a²=b²+c²
 
 "a" is the hyptenuse and "b" and "c" are the legs of the right triangle.
 
 2. Then, you have:
 
 a=13
 b=12
 c=5
 
 3. If you apply the formula above to calculate the hypotenuse and the result is 13, then those are the lengths of sides of the right triangle. Therefore:
<span> 
 a²=b²+c²
</span> a=√<span>b²+c²
</span> a=√(12)²+(5)²
 a=√144+25
<span> a=13</span>
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