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2 years ago

15

In the figure at right, line l is a line of symmetry, m∠B=8x-4°, and m∠D=2x+14°. Use this information to write an equation and

solve for x. Hint: Set ∠B = ∠D

1 answer:

s2008m [1.1K]2 years ago

6 0

Answer:x=3

Given: angle B = angle D

So, 8x-4=2x+14

8x-2x=14+4

6x=18

Therefore, x=3

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