avian3323
avian3323 avian3323
  • 01-02-2020
  • Mathematics
contestada

HIJK is a rectangle. HJ=x and IK=2x-7 Find the length of each diagonal​

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graylynrhee
graylynrhee graylynrhee
  • 01-02-2020
the diagonals of a rectangle are congruent so set them equal to each other to get x = 2x - 7. isolate the variable (0 = x - 7 — x = 7) to get x = 7. the diagonals are seven.
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