There are holt textbooks online if you have an Eclass course page.
Answer:
83 degrees
Step-by-step explanation:
Supplementary angles are two angles whose sums add up to 180 degrees. Since you have one angle that is 97 degrees and one that is unknown, you can just subtract 97 from 180.
180 - 97 = 83 degrees
Divide each term by 10 to get b alone
10b = −10 = 10b/10 = -10/10
b = -1
Answer:
x = 76
Step-by-step explanation:
-4( x - 26 ) = -200
-4x + 104 = -200
-4x = -304
x = 76
Hopefully this helps!
Brainliest please?
RULE : ASA i.e angle- side-angle
Hope it helps you....
