find the length of 'x'
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Answered by
1
Answer:
25=9+y^2
16=y^2
y=4
144+25=(×+4)^2
Answered by
1
Answer:
just simple
Step-by-step explanation:
X ^2= (12)^2 + (5)^2
X^2= 144+25
X^2= 169
X = ✓169
X. = 13cm
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