Question

(v)
55 cm
44 cm
Х
56 cm
63 cm ​

Answer 1

Answer:

By Pythagoras Theorem

55^2=44^2+Y^2

Y=33 ---------------------------(1)

Now

By Pythagoras Theorem

Y^2+56^2=x^2

Substituting Y from (i)

33^2+56^2=Z^2

Hence

Z=65

By Pythagoras Theorem

Z^2=63^2+x^2

Hence

x=16

Answer 2

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Step-by-step explanation:

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