Answer:
- The sum of the eight interior angles not adjacent to these exterior angles is 1280°.
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<h2>Given </h2>
- A 15-sided polygon with sum of 7 exterior angles 200°.
<h2>To find </h2>
- The sum of the 8 interior angles, remote to known 7 angles.
<h2>Solution</h2>
<u>We know that:</u>
- sum of all exterior angles of a polygon is 360°.
- sum of each interior and exterior angle pair is 180°.
So the sum of the 8 exterior angles is:
Sum of both interior and exterior angles of 8 angles:
Sum of those 8 interior angles is:
Use the slope formula below:
The m-term represents the slope.
The formula is the changes of two y-points over the changes of two x-points. We are given two points. Substitute both points in the formula.
Therefore the slope is -8/3
Answer
Hope this helps! Let me know if you have any doubts.
Answer: The true statement is (A) P(extra large)≈0.25.
Step-by-step explanation:
Given that a piece of paper is randomly selected from a stack that contains 15 small, 44 large, and 20 extra large pieces.
We are to select the true statement.
Let S be the sample space for the experiment of choosing a piece.
Then, n(S) = 15 + 44 + 20 = 79.
Let A, B and C denote the events of choosing a small piece, a large piece and an extra large piece respectively.
So, n(A) = 15, n(B) = 44 and n(C) = 20.
Therefore, we have
Thus, the true statement is P(extra large)≈0.25.
Option (A) is correct
Answer:Elisa made the greater number of withdrawals
Step-by-step explanation:
208 divided by 26 is 8
245 divided by 49 is 5
Answer:
I think its A
The data is symmetric and shows that half of the assignments contained 15 problems or fewer.
Step-by-step explanation:
