To find the 6th term in the sequence whose nth term is represented by the formula 7n-1, substitute 6 in place of n into the formula. This gives 7*6 - 1, which equals 41.
The question is: If the nth term of a sequence is 7n-1, what is the 6th term?
In order to find this, we can substitute 6 into the formula for the nth term, in place of n.
Following the formula, we get 7n-1, replace n with 6, hence, the formula looks like 7*6 - 1.
Therefore, we get 42 - 1 = 41. Hence, the 6th term of the sequence is 41.
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Answer:
D.SSS Congruence is correct
Without more information, any of ASA, SAS or SSS could potentially prove that △ABC ≅ △BAD. AAA cannot, since it proves only similarity, not congruence.
To determine whether the triangles △ABC and △BAD are congruent, we would need to apply one of the known congruence theorems. This could be the ASA Congruence theorem, the SAS Congruence theorem, or the SSS Congruence theorem.
The AAA Congruence theorem, however, cannot be used to prove triangle congruence. It is important to highlight that it only proves similarity, not congruence.
From the given options, we need to know the exact measures of the angles and sides for △ABC and △BAD to choose the correct theorem to apply. Without any additional information, any of the options ASA, SAS, or SSS could potentially be used.
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Answer:
180°
Step-by-step explanation:
the 3 interior angles of a triangle add up to 180°
Answer:
180 Degrees
Step-by-step explanation:
The answer would be B lines 1 and 3, lines 2 and 4 are perpendicular.
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