sarahleon12432
sarahleon12432
02-04-2017
Mathematics
contestada
Tell me how you solved thanks
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lisee7
lisee7
03-04-2017
A. Similar triangles have equal angles even though they're not the same size that was similar means So then
X^2-5x=4x+36
X^2-5x-4x-36=0
X^2-9x-36=0
(X-12)(x(+3)
X=12. X=3
Angle C and angle F are equal
So 4(12)-5=43
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