which pair of angles are supplementary angles?
a.67degress,23degress
b.80degress,102degress
c.45degress,23degress
d.91degress,89degrees

Question

which pair of angles are supplementary angles?
a.67degress,23degress
b.80degress,102degress
c.45degress,23degress
d.91degress,89degrees

mayankdevnani · Answer

what do you know about SUPPLEMENTARY ANGLES ?? @nikita171999

mayankdevnani · Answer

any guesses ????

anonymous · Answer

Supplementary angles = 180
So the answer is D.

mayankdevnani · Answer

`You can comment here`

anonymous · Answer

These two angles (140° and 40°) are Supplementary Angles, because they add up to 180°.

mayankdevnani · Answer

good !!!

mayankdevnani · Answer

so the angles which made their sum to 180 degree are called as SUPPLEMENTARY ANGLES

mayankdevnani · Answer

so according to your question,which option satisfies the condition that they are SUPPLEMENTARY !!

mayankdevnani · Answer

@nikita171999 are you there ???

anonymous · Answer

yes.