Question

Find the angle which is equal to its complement.
Find the angle which is equal to its supplement.
. In the given figure, 21 and 22 are supplementary
angles.
If Z1 is decreased, what changes should take place
in 22 so that both the angles still remain
supplementary
1011​

Answer 1

Answer:

can you give the figure for the other questiions

Step-by-step explanation:

angle = to its supplement --------------------------------

Supplementry angles = 180 degrees

180/2=90

90+90=180

Therefore, 90 is the supplement of itself

angle=to its complement

complementry angles = 90 degrees

90/2=45

45+45=90

Therefore, 45 is the complement of itself