KatCanara
KatCanara KatCanara
  • 03-04-2017
  • Mathematics
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The two figures below are congruent. find the measure of the spot not labeled on both figures.

The two figures below are congruent find the measure of the spot not labeled on both figures class=

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jdoe0001 jdoe0001
  • 03-04-2017
since the shapes are congruents, then, their sides and angles are also equal, check the picture below

now.... what are the angles of K and B?  well... we dunno

but you have all other angles, notice, there are 4 sides, all internal angles add up to 360, so.. just    A + B + C + D = 360  <--- solve for B

keep in mind K = B
Ver imagen jdoe0001
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