NEED HELP PLZ ASAP 40 POINTS

Mathematics

2 answers:

Natalija [7]3 years ago

6 0

The first blank would be the Corresponding Angles Postulate because corresponding angles are congruent

The second blank would be the Supplementary Angles Theorem because it states that if two angles share one a common line, they are supplements and add to 180

Hope this helps!

OleMash [197]3 years ago

5 0

If angle 1=120 that means that angle 5 must also equal 120 and because angle 5 and 6 are on the same line their sum must be 180. 180-120=60 so that proves angle 6=60

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Consider the sequence: 3, 8, 13, 18, 23, ...The recursive formula for this sequence is:an = an-1 + 5In a COMPLETE sentence, expl

Akimi4 [234]

Answer:

$a_8=38$

Step-by-step explanation:

<u>Recursive sequence </u>

In a recursive sequence formula, each term $a_n$ is computed as a function of one or more previous terms. In the formula

$a_n=a_{n-1}+5$

n is the number of the term we want to calculate. If n=8, then the formula becomes

$a_8=a_{7}+5$

We can see $a_{n-1}$ is the previous term. It means we need $a_7$ to be able to compute $a_8$ . But we also need $a_6$ to compute $a_7$ and so on until some known data is reached. The question provides five terms, $a_5=23.$