Question

In a quadrilateral ,one angle is 75° the remaining three angles are
equal .Then find the each of these angle.
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Answer 1

Answer:

Let the unknown 3 angles be =S

Step-by-step explanation:

S+S+S+75°=180°(Angle sum property of a quadrilateral)

3S+75°=180°

3S=180-75

3S=105°

S=105/3

S=35°

1st angle =35°

2nd angle=35°

3rd angle=35°

4th angle=75 °

So,the unknown angles are 35° 35° 35° 75°

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Answer 2

Answer:

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Step-by-step explanation:

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