Answer:
A 65
Step-by-step explanation:
The angle formed by two chords is 1/2 the sum of intercepted arcs
x = 1/2 (51+79)
x = 1/2(130)
x =65
Answer:
the first option
a = -2
b = 3
Step-by-step explanation:
See photo attached. (:
The answer is 17/k because there is no exact way to divide so 17/k is the quotient. :)