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3 years ago

How can i find this answer ?

Mathematics

2 answers:

Furkat [3]3 years ago

8 0

19-2x=3x-16

19+16=3x+2x

5x=35

Therefore, x=7.

19-2x=3x-16

19+16=3x+2x

5x=35

Therefore, x=7.

As angle /_ABC is 19-2x,

angle /_ABC is 19-2(7)=5.

Tanzania [10]3 years ago

4 0

$19-2x=3x-16\\
5x=35\\
x=7$

$\angle ABC=19-2\cdot7=19-14=5^{\circ}$

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