Find the first five terms of the sequence defined below, where n represents the position of a term in the sequence. Start with n=1. 10n+10

20,30,40,50,60

Step-by-step explanation:

The sequence is given by the relation as follows :

First term, n = 1

Second term, n = 2

Third term, n =3

Fourth term, n = 4

Fifth term, n = 5

So, the first five terms of the sequence are 20,30,40,50,60

according to the triangle sum theorem, all the angles in a triangle must add up to 180 degrees. if we know one angle is already 90, we do 180-90=90. the other 2 angles must add up to 90, exactly.

step-by-step explanation: