Question

one of the angle of a pair of supplementary angles 2 degree more than its supplement , find the angle

Answer 1

Answer:

Step-by-step explanation:

x+x+2 = 180°

2x+2 = 180°

2x = 178°

x = 178°/2

x = 89°

y = 91

Answer 2

Given : One of the angle of a pair of supplementary angles 2 degree more than its supplement.

To find : The said angle.

Solution :

We can simply solve this mathematical problem by using the following mathematical process. (our goal is to calculate the magnitude of the said angle)

Now we know that,

If the sum of two angles becomes 180°, then they are called supplementary angles.

Let, the supplement of the said angle = x°

The said angle :

= (x° + 2°)

According to the previously mentioned mathematical formula, we get :

x + (x+2) = 180

2x+2 = 180

2x = 180-2

2x = 178

x = 178/2

x = 89

Which implies,

The supplement of the said angle = x° = 89°

So,

The said angle = (x° + 2°) = (89°+2°) = 91°

(This will be considered as the final result of the given mathematical problem.)

Hence, the said angle is 91°