Question

На рисунке ∠1=82: 2=98: ∠3 =65: найдите угол 4? срочно плиз!!!!!!!!

Answer 1

Угол 4 равен 180- 65 =115

Answer 2

Finding Angle 4

To find angle 4, we can use the fact that the sum of the angles in a quadrilateral is 360 degrees. Given that angles 1, 2, and 3 are 82, 98, and 65 degrees respectively, we can calculate angle 4 using the formula:

Angle 4 = 360 - (Angle 1 + Angle 2 + Angle 3)

Substituting the given values: Angle 4 = 360 - (82 + 98 + 65)

Calculating: Angle 4 = 360 - 245 Angle 4 = 115 degrees

Therefore, the measure of angle 4 is 115 degrees.