The answer is 7 you have to add 19 and 15 together and when you get the answer subtract that from 41 and you get 7
That One ..bla bla must be 20 characters long..
Given that ABCD is a parallelogram.
where angle B is 60 degree.
Notice that only parallelogram is rotated. Rotation doesn't changes the name of angles. So angle B will remain at it's position.
Hence value of angle B will also not change.
So final answer for the value of angle B is 60 degree.
Answer:
c
Step-by-step explanation:
How to remember which is which? Well, alphabetically they are:
Complementary add to 90°
Supplementary add to 180°
You can also think:
"C" of Complementary is for "Corner" right angle(a Right Angle), and
"S" of Supplementary is for "Straight" (180° is a straight line)
Or you can think:
when you are right you get a compliment (sounds like complement)
"supplement" (like a vitamin supplement) is something extra, so is bigger
