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3 years ago

Helppp please 20 points for that

Mathematics

2 answers:

kicyunya [14]3 years ago

4 0

Answer:

x=5sq rt 6 or 12.25

Step-by-step explanation:

(5sq rt 13)^2=x^2+(5sq rt 7)^2

325=x^2+175

x^2=150

x=5sq rt 6 or 12.25

nikklg [1K]3 years ago

3 0

Answer:

Step-by-step explanation:

a^2 + b^2 = c^2

7^2 + b^2 = 13^2

b = square root of 120

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3 years ago

Helppp please 20 points for that ​

Helppp please 20 points for that