📖 Praxis Exam Prep

How many degrees are in a straight angle?

A 90
B 180
C 360
D 270

✓ Correct Answer: Option B

A straight angle = 180°. A right angle = 90°. A full rotation = 360°.

💡 Why is B) the correct answer?

The correct answer to the question "How many degrees are in a straight angle?" is Option B: 180.

The other options — A) 90, C) 360, D) 270 — are incorrect for this Praxis Exam Prep question. As explained above: A straight angle = 180°. A right angle = 90°. A full rotation = 360°.

📚 About This Praxis Exam Prep Practice Question

This 1-level Praxis Exam Prep question from the Mathematics topic is part of BrainForge Quiz's free exam preparation library. Each question includes the correct answer and a detailed explanation to help you understand the underlying concept, not just memorize the answer.

How to use this page: Read the question above, consider all four options (A through D), then check the highlighted correct answer and explanation. For active timed practice, start a free Praxis Exam Prep practice test or use flashcards for spaced repetition review.

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