Note that both triangles are congruent, so no dilations/contractions occured.
Going clockwise, we have ABC but A''C''B'', so a reflection occurred, not a rotation.
Thus, one sequence of transformations is:
1. Reflect ABC across the x-axis and call this new triangle A'B'C'.
<span>2. Translate A'B'C' 2 units right and 6 units up so that its image is A''B''C''.
I hope my answer has come to your help. God bless and have a nice day ahead!
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-2x +5 < 7
-2x < 2 . . . . . . subtract 5
x > -1 . . . . . . .. divide by -2, which reverses the relationship
The 1st selection is the correct one.
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Check
Choose x = 0 > -1.
.. -2*0 +5 < 7
.. 5 < 7 . . . . . . . . . . true
Choose x = -1, not in the solution set.
.. -2*-1 +5 < 7
.. 7 < 7 . . . . . . . . . . not true, as expected
Answer:
Thus , The length of each side of the given equilateral triangle is 8
Answer:
Step-by-step explanation:
If there are 1500 total students.
75% or 1125 are boys
25% or 375 are girls.
