Answer:
3
Step-by-step explanation:
Answer:
117°
Step-by-step explanation:
The angle is obtuse, so thus greater than 90°. And the angles of a triangle must always add up to 180°, so 31 + 32 = 63, then 180 - 63 = 117°
Answer:
the answer for that is 61.
Step-by-step explanation:
Answer:
7, 10, 13, 16 and 34
Step-by-step explanation:

Thus the 1st, 2nd, 3rd, 4th and 10th terms are 7, 10, 13, 16 and 34 respectively