Question

В треугольнике ABC: ∠A = 85 ∠B = 83, Найдите уголC.

Answer 1

Ответ:

12

Объяснение:

Сумма углов в треугольнике равна 180 градусов.

180-(83+85)=12

Answer 2

т.к. сумма всех углов в треугольнике равна 180° значит угол С = 180°- 85° - 83° = 12°

Угол С = 12°

Answer 3

To find the angle C in triangle ABC, you can use the fact that the sum of the angles in any triangle is always 180 degrees.

Sum of angles in a triangle: ∠A + ∠B + ∠C = 180

Given: ∠A = 85 degrees and ∠B = 83 degrees

Substitute the given values into the equation:

85 + 83 + ∠C = 180

Now, solve for ∠C:

168 + ∠C = 180

Subtract 168 from both sides:

∠C = 180 - 168

∠C = 12 degrees

So, the measure of angle C in triangle ABC is 12 degrees.