33% because 66/200 is .33, and convert that to percentage by multiplying by 100
Answer:
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24 x 56y i
Step-by-step explanation:
is the answer
Ok so basically.... 15^2= 9^2+ x^2
15*15
225= 81+x
-81. -81
144=x^2
12=X
Im pretty sure it’s right!
I used the formula A^2+B^2=C^2