Respuesta :

mhanifa

Answer:

  1. Option B
  2. 871.5 feet

Step-by-step explanation:

Q1

∠PTQ + ∠QTS = ∠PTS, angle addition postulate

∠PTS is a straight line, therefore equals to 180°

Correct choice is:

  • B. The angles add to 180°

Q2

  • 1 inch → 83 feet ⇒
  • 10.5 inches → 10.5*83 feet = 871.5 feet
xxmaluhoxx

HOWDY;)

1.Option B

2.871.5 feet

Q 1

PTQ + QTS =PTS,angle addition postulate

PTS is a straight line,therefore equals to 180°

Correct choce is:

  • B angles add to 180

Q2

1 inch > 83 feet >

  • 10.5 inches > 10.5*83 feet = 871.5 feet

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