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Apply the Triangle Sum Theorem to find the sum of the angles in the pentagon. A pentagon can be divided into three triangles.​

Apply the Triangle Sum Theorem to find the sum of the angles in the pentagon. A pentagon-example-1

2 Answers

0 votes

Answer:

540

Explanation:

Each triangle only has 180 degrees

We have 3 triangle, 180 + 180 + 180 = 540 degrees

User EdiBersh
by
6.8k points
6 votes

Explanation:

according to angle sum property of triangle

sum of all 3 angles of triangle is 180°

and here it is given that the Pentagon is divided in 3 triangles,

now,

3×180 = 540°

therefore, option C 540° is correct

hope this answer helps you dear! take care

User Lynob
by
6.9k points
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