a side of a triangle was reduced by a scale factor of 2/3 if the new side is now 18 inches what was the original side
2 answers:
Answer:
the original side is going to be 27
Step-by-step explanation:
set the original side = x
2/3x=18
x=27
Answer:
27
Step-by-step explanation:
yeah-ya.......... right?
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answer for points sjajkansnsnjjsjs an aanakakakjansbsnsjswwksnnsnsnsjaksmsbsns
Answer:
x=1,y=-2
Step-by-step explanation:
-3 ? i think if it’s wrong i’m sorry
Algebraically that would be expressed as 2r + 11
The product of 2 and r is 2r.
The sum of 2r and 11 is 2r + 11
The hypotenuse length is √(4*4 + 3*3) = 5 (not √7 I suppose)
The area is base*half height = 4*3/2 = 6.
In short, I don't think complex numbers really interfere here.
