I think I already answer this
A^2 + b^2 = c^2 in right triangles.
4^2 + b^2 = 8.5^2
16 + b^2 = 72.25
b^2 = 56.25
b = 7.5
Answer:
+ 6x + 5
Step-by-step explanation:
5x + x = 6x
4 + 1 = 5
x to the power of two is x squared which equals
Answer: 3
Step-by-step explanation:
Hey there Katie,
Your question states: Type the correct answer in the box. Use numerals instead of words. If necessary, use / for the fraction bar. ∆ABC rotates 90° clockwise about point P to form ∆A′B′C′. So if we were to rotate the shape 2 which is ∆A′B′C′ toward to P. That would leave us with a 90° angle. So in this case,It would be B'A'C'∆.
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Hope this helps you Katie!
~Jurgen
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