What is the missing side length of this right triangle? Type the answer in the box.
2 answers:
Answer:
12 in
Step-by-step explanation:
Using Pythagoras' theorem in the right triangle.
The square on the hypotenuse is equal to the sum of the squares on the other 2 sides.
let x be the missing side , then
x² + 5² = 13²
x² + 25 = 169 ( subtract 25 from both sides )
x² = 144 ( take square root of both sides )
x = 
= 12
Answer:
13in
Step-by-step explanation:
The angle left and right are the same. It's tilted. only.
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