Q-3 Say whether true or false [5]1. A square is an open curve.2. A com

1.	Q-3 Say whether true or false [5]1. A square is an open curve.2. A complete circle is equal to two straight angles.3. In obtuse angled triangle, two angles are acute angles.4. The centre of circle is always in its interior.5. The measure of a obtuse angle is more than 180.
Answer» Answer: 1) False 2) True 3) True 4) True 5) True Step-by-step EXPLANATION: PLEASE MARK Me As Brainslist

Q-3 Say whether true or false [5]1. A square is an open curve.2. A complete circle is equal to two straight angles.3. In obtuse angled triangle, two angles are acute angles.4. The centre of circle is always in its interior.5. The measure of a obtuse angle is more than 180.

Answer»

Answer:

1) False

2) True

3) True

4) True

5) True

Step-by-step EXPLANATION:

PLEASE MARK Me As Brainslist

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Q-3 Say whether true or false [5]1. A square is an open curve.2. A complete circle is equal to two straight angles.3. In obtuse angled triangle, two angles are acute angles.4. The centre of circle is always in its interior.5. The measure of a obtuse angle is more than 180.​

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Q-3 Say whether true or false [5]1. A square is an open curve.2. A complete circle is equal to two straight angles.3. In obtuse angled triangle, two angles are acute angles.4. The centre of circle is always in its interior.5. The measure of a obtuse angle is more than 180.