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Quantitative - Mathematics - Solid Geometry:

Polygons

MCQ - 103-11955

Question:

How many degrees are in an internal angle of a regular heptagon?

  1. 90
  2. 128.6
  3. 120
  4. 128.6

Correct Answer: B

Explanation:

The number of degrees in an internal angle of a regular polygon can be solved using the following equation where n equals the number of sides in the polygon:

180 ( n 2 ) n = 180 ( 7 2 ) 7 = 900 7 = 128.6

Record Performance

131 MCQ for effective preparation of the test of Polygons of Solid Geometry section.

Read the MCQ statement: How many degrees are in an internal angle of a regular heptagon?, keenly and apply the method you have learn through the video lessons for Polygons to give the answer. Record your answer and check its correct answer and video explanation for MCQ No. 103-11955.

How to Answer

Solve the question for MCQ No. and decide which option (A through D/E) is the best choice to answer the MCQ, then click/tap the blue button to view the correct answer and it explanation.

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