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Paraphin [41]
3 years ago
15

Please can someone show me how to do this. Thanks

Mathematics
1 answer:
Nadusha1986 [10]3 years ago
5 0

Answer:

x equals 3.00cm

Step-by-step explanation:

Use Pythagoras' Theorem.

a = (14x-45)

b = (16x+27)

c = (25x)

Plug in the variables above into Pythagoras' Theorem that is, a^2+b^2=c^2.

Solve the resulting quadratic equation and reject the negative answer as length is always positive.

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