2 years ago

Triangle ABC is congruent to triangle DFE. Find y.

1 answer:

6 0

Angles D and A are equal (from the statement bc the name of triangle starts with A and D)

Now set an equation of the angles so
45 = 5y -10

Add 10 on both sides

55 = 5y
divide by 5

y = 11

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Step-by-step explanation:

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dividing both side by 12

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kolbaska11 [484]

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