Angles With Algebra

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Q1. How many apples are there?

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If m∠RST = (12x -1)°, m∠RSU = (9x -15)°,

and m∠UST = 53°, find each measure.

• x = 13

  m∠RST = 155°

  m∠RSU = 102°

• x = 3

  m∠RST = 35°

  m∠RSU = 12°

• x = 22

  m∠RST = 263°

  m∠RSU = 183°

• x = 8

  m∠RST = 95°

  m∠RSU = 57°

Find the value of X

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Solve for x

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Find the missing angle.

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If m∠A= 3x - 14 and m∠B = 8x +7, what does x equal?

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