k = 18
the common difference d of an arithmetic sequence is
d = a₂ - a₁ = a₃ - a₂ = ....
a₂ - a₁ = 2k - 1 - k - 9 = k - 10 and
a₃ - a₂ = 2k + 7 - (2k - 1) = 2k + 7 - 2k + 1 = 8, hence
k - 10 = 8 ⇒ k = 8 + 10 = 18
the 3 consecutive terms are
27, 35, 43
Answer:
your answer is 1088
Step-by-step explanation:
hope it helps
Answer:
Option B is the right choice,congruent to
are
.
Step-by-step explanation:
If we look on to the diagram and the options we can sort out the angles on the basis of our requirement.
There are three sets arising from the angles.
[Corresponding angles]
The corresponding angles are the ones at the same location at each intersection.
[Vertically opposite angles]
And
[Alternate interior angles]
Now
[Corresponding angles]
[Vertically opposite angles]
[Vertically opposite angles]

So the correct pair from the options given is B which includes 