Question

find the value of the missing angle in the following triangle 3x 4x find x​

Answer 1

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x=60°

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Answer 2

Answer:

$4x + 3x + x = 180$

$8x = 180$

$x = 180 \div 8$

$22.5 = x$

$3 \times 22.5 = 67.5 = 3x$

$4 \times 22.5 = 90 = 4x$

hope helpful