Answer choices a, c, and e is correct.
28 + 58 + 94 = 180
54 as opposite angles are the same and they need to have the same angle to be parallel
Answer:
see the attachment
Step-by-step explanation:
• When two secants intersect a circle the measure of the angle between them is half the difference of the intercepted arcs. Tangent DH is a degenerate case of a secant in which both points of intersection are the same point (D). Thus ∠GHD is half the difference of arc GD and ED.
• We assume points B and C are on radii DA and EA, respectively. Hence arc DE has the same measure as ∠BAC, and ∠DGE has half that measure.
• Tangent DH will intersect radius DA at right angles. Hence ∠ADH = 90°.
• ∠DHE = ∠DHG, whose measure is given by the formula in the first answer choice. The formula in the 4th choice is different (and wrong).
• ∠DGE and ∠BFC both intercept arcs with the same measure. Neither is greater than the other: they are equal in measure.
• Inscribed triangle DGE cannot be a right triangle because none of its sides is a diameter of the circumcircle.
The formula of a slope:
We have the points E(2, 2), C(0, 3) and G(4, 1), C(0, 3).
Substitute:
Answer:
12,651
Step-by-step explanation:
1.)subtract 4,677 from 8,664
2.)should give you 3,987(that on the the last month)
3.) then add 8,664 and 3,987
4.) 8,664+3,987=12,651