The part of mathematics in which letters and other general symbols are used to represent numbers and quantities in formulae and equations.
The answer is 6, K-N is 4, and I-K is 2, and as we all know, 4+2=6
Answer:
Angle BPQ = 64°
Step-by-step explanation:
4x + 12 +2x = 90
6x + 12 = 90
- 12 -12
6x = 78
x = 13°
BPQ = ((4(13) + 12)°
(52 + 12)°
64°
