2x-3=x+4 because AH is the same length as HP. Solving for x you get x=7. HP=x+4. Plugging x in you get that HP=11 units.
They aren't necessarily equal because, for example, 3/2 = 1 remainder 1 and 5/4 = 1 remainder 1 aren't equal because it takes 2 x 1 = 2 + 1 = 3 while 4 x 1 = 4 + 1 = 5. They are the same quotient and remainer, except they aren't used to check if it multiplys back to the same divended.
Wasn't quite sure what you meant by solve a triangle, but i've found the missing angles and sides and drawn the triangle (not to scale). working is included in the image
hope it helps :)
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Answer:
A, B, D
Step-by-step explanation:
The figure is symmetrical about the horizontal centerline, so triangles, angles, and segments above that line are congruent with corresponding segments below that line. Choices A, B, D are true statements.
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There is nothing in the figure to indicate that ΔFGK is isosceles, so statement C cannot be considered to be true.
1.5/4 x 4/5 is your answer