Question

Half of a straight angle measures ________​

Answer 1

Answer:

Half of a straight angle is 90 degree

Step-by-step explanation:

As you know that 180 degree so divide 180 by 2 and you will get your answer

Answer 2

Answer:

90°

Step-by-step explanation:

Straight angle = 180°

Half= angle/2

therefore 180°/2

= 90°

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