3 years ago

If s=17 and t=19 then r=its #2 btw

Mathematics

2 answers:

larisa [96]3 years ago

5 0

Answer:

b hhjdisux

Step-by-step explanation:

lianna [129]3 years ago

4 0

17^2 + r^2 = 19^2
289 + r^2 = 361
-289 on both sides
r^2 = 72
√r^2 = √72
r = 6√2

Answer:
r = 6√2

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