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PLEASEEEE HELP MEEEE

Which if-then statement can the following biconditional statement be constructed from?

" An angle is a straight angle if and only if it measures 180 degrees. "

A. If an angle is straight, then it measures 180 degrees.
B. An angle measures 180 degrees if and only if it is a straight angle.
C. If a straight angle measures 180 degrees, then it is acute.
D. All angles are straight angles.

User Monoid
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2 Answers

5 votes
B should be correct
User Brian Maltzan
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4 votes

Answer:

B. An angle measures 180 degrees if and only if it is a straight angle.

Explanation:

User ThePaye
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