Question

Допожіть решить Виберіть хибне твердження У прямокутному трикутнику медіана, проведена до гіпотенузи, дорівнює половині гіпотенузи Прямокутний трикутник може бути рівностороннім У прямокутному трикутнику сума двох кутів може дорівнювати третьому куту У прямокутному трикутнику сума гострих кутів дорівнює 90 градусів

Answer 1

Ответ:

друге

Объяснение:

прямокутний трикутник не може бути рівностороннім

Answer 2

Choosing the Incorrect Statement

Let's analyze each statement to determine which one is incorrect.

1. In a right-angled triangle, the median drawn to the hypotenuse is equal to half the length of the hypotenuse. 2. A right-angled triangle can be equilateral. 3. In a right-angled triangle, the sum of two angles can be equal to the third angle. 4. In a right-angled triangle, the sum of acute angles is equal to 90 degrees.

Identifying the Incorrect Statement

1. The first statement is incorrect. In a right-angled triangle, the median drawn to the hypotenuse is not necessarily equal to half the length of the hypotenuse. This is a misconception.

2. The second statement is correct. A right-angled triangle cannot be equilateral because in an equilateral triangle, all sides are equal, whereas in a right-angled triangle, the hypotenuse is always longer than the other two sides.

3. The third statement is correct. In a right-angled triangle, the sum of the two acute angles is always equal to 90 degrees, which is the measure of the right angle.

4. The fourth statement is incorrect. In a right-angled triangle, the sum of the acute angles is always equal to 90 degrees, not 90 degrees itself.

Based on the analysis, the first statement is the incorrect one.

I hope this helps! If you have any further questions or need clarification, feel free to ask.