Question

Знайдіть кут трикутника якщо два його кути дорівнюють 4° і 7°

Answer 1

Ответ:169 градусів

Объяснение:

Answer 2

Finding the Angle of a Triangle

To find the third angle of a triangle when two of its angles are known (4° and 7°), we can use the fact that the sum of all the angles in a triangle is always 180°.

Step 1: Calculate the sum of the two given angles: - 4° + 7° = 11°

Step 2: Find the third angle by subtracting the sum of the given angles from 180°: - 180° - 11° = 169°

Therefore, the third angle of the triangle is 169°.