*A triangle has sides 42, 4x, and 2x−6. What is the possible range of x?
1 answer:
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A = b = 12 cm
<span>Pythagorean theorem
</span>
formula
<-- Answer
<span>Pythagorean theorem
</span>
L 7 10
l 7
l 7
l 7
l 7
__________ 8
(8)squared+b squared=10 squared
64+b=100 subract 64
now fiquere out what sauqered =36
wich is 6 so the last side is 6
l 7
l 7
l 7
l 7
__________ 8
(8)squared+b squared=10 squared
64+b=100 subract 64
now fiquere out what sauqered =36
wich is 6 so the last side is 6