Answer: <u>33° and 58°</u>
Step-by-step explanation:
147° and 32°
Two angles are called complementary when their measures add to 90 degrees. <u>(90° - 32°) = 58°</u>
Two angles are called supplementary when their measures add up to 180 degrees. <u>(180°-147°) = 33°</u>
Answer:
A) 33
B) 58
A is 33 because supplementary angles add up to 180 in total. 180 - 147 = 33, so its supplementary angle would be 33 degrees.
B is 58 because complementary angles add up to 90 in total. 90 - 32 = 58, so the complementary angle would be 58 degrees.
20
y^2+4y-1=(-7)^2+4(-7)-1=(-7)(-7)-28-1=49-28-1=21-1=20
picture too bad sorry
