Question

Знайти невідомий кут трикутника, якщо два інших дорівнюють 53° і 44° варіанти відповідей 97° 83° 7° 93°

Answer 1

Ответ:

83°

Объяснение:

Сума всіх кутів трикутника = 180°

180° - ( 53° + 44°) = 83°

Answer 2

Finding the Unknown Angle of a Triangle

To find the unknown angle of a triangle when two other angles are known, we can use the fact that the sum of all the angles in a triangle is always 180°. Given that two angles of the triangle are 53° and 44°, we can find the unknown angle using the following calculation:

Step 1: Add the two known angles together: 53° + 44° = 97°. Step 2: Subtract the sum from 180° to find the unknown angle: 180° - 97° = 83°.

Therefore, the unknown angle of the triangle is 83°.

This calculation is based on the fundamental property of triangles, where the sum of all interior angles is always 180°. This information is widely accepted in mathematics and geometry.