Question

Proof for 2=1 ______________________________________________________________________________________________________________________XD​

Answer 1

Answer:

Kamal kal diya vro (≧▽≦)!

Since a = b (that's the assumption we started with), we can substitute b in for a to get: b + b = b. Combining the two terms on the left gives us: 2b = b. Since b appears on both sides, we can divide through by b to get: 2 = 1.

Answer 2

Step-by-step explanation:

Supplementary angles are two angles with a sum of 180o.

Measure of one supplementary angle =60o 

⇒  Measure of other supplementary angle =180o−60o

                                                                         =120o.