b. 9.2
Step-by-step explanation:
cos(52) × 15 gives you the adjacent which is 9.2
Greatest common factor is 1 :)
Simplify what’s in the parenthesis:
3 - 4(7)
Multiply:
3 - 28
Simplify by subtracting:
-25
Answer:
5
Step-by-step explanation:
3
0.4
0.05
0.002= 3.452
The external angle between the secants (20°) is half the difference of the intercepted arcs.
(75° - B)/2 = 20°
75° - B = 40°
75° - 40° = B = 35°
