The angle which makes a linear pair with an angle of 61° is of
a. 29°
b. 61°
c. 122°
d. 119°
Solution:
Given, the angle is 61°
We have to find the angle which makes a linear pair with the given angle.
We know that the linear pair of angles is always equal to 180 degrees.
Let the required angle be x°
61° + x = 180°
x = 180° - 61°
x = 119°
Therefore, the required angle is 119°
✦ Try This: The angle which makes a linear pair with an angle of 90° is of
Given, the angle is 90°
We have to find the angle which makes a linear pair with the given angle.
We know that the linear pair of angles is always equal to 180 degrees.
Let the required angle be x°
90° + x = 180°
x = 180° - 90°
x = 90°
Therefore, the required angle is 90°
☛ Also Check: NCERT Solutions for Class 7 Maths Chapter 5
NCERT Exemplar Class 7 Maths Chapter 5 Problem 6
The angle which makes a linear pair with an angle of 61° is of: a. 29°, b. 61°, c. 122°, d. 119°
Summary:
The angle which makes a linear pair with an angle of 61° is 119°
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