3. Solve 6x squared + x - 2 by Factoring

A. x = - .67 and x = .5
B. x = .16 and x = .5
C. x = .67 and x = -.5
D. x = -.67 and x = .5
E. None of the above

-2

7 - 9 = -2

reversed:

-2 + 9 = 7

80° is the measure of gh

step-by-step explanation:

circle f is congruent to circle j

we have two circle with center f and j.

both circles are congruent. the radius of the circle would be equal.

see the attachment for the circle.

we are given ∠efd ≅ ∠gjh

therefore, arc (ed) = arc (gh)     (∴ circle f is congruent to circle j)

but ∠dfe=80°=arc (ed)

therefore, arc (gh) = 80°

thus, 80° is the measure of gh