Can two acute angles from a linear pair?

Can two acute angles form a linear pair?

Can two obtuse angles form a linear pair?

Can two right angles form a linear pair?

Two adjacent angles are 40degrees and 140degrees.Do they form a linear pair? Draw a picture and check. Renu draw the pictures like this. Has she drawn correctly? Do these adjacent angles form a linear pair?

Two adjacent angles are 40 and 140. Do they form a linear pair? Draw a picture and check. Reau drew the picture like this.she has drawn correctly? Do these adjacent angles form a linear pair?

Can two acute angles form a pair of supplementary angles? Give reason in support of your answer.

One of the angles forming a linear pair is an acute angle.What kind of angle is the other?

One of the angles forming a linear pair is an acute angle. What kind of angle is the other?

One of the angles forming a linear pair is a right angle.What can you say about its other angle?

One of the angles forming a linear pair is a right angle. What can you say about its other angle?