Answer:
81
Step-by-step explanation:
u multiply 9 x 9 not 9x2
Answer:
The average rate of change is 4.
Step-by-step explanation:
It is 4 because when you do the formula to find the rate of change it comes out to be 4.
It will be 14 we calculated
To know the angle measure between the vertices, you divide 360° by 3. Option C
<h3>Interior angles of a hexagon</h3>
Formula for interior angles of polygon is given as;
= ( n -2 ) × 180 degrees
Hexagon has 6 sides, n = 6
= ( 6 - 2 ) × 180° = 4 × 180° = 720°
Each interior angle = 720/ 6 = 120
To get 120 from 360
= 
= 
Thus, to know the angle measure between the vertices, you divide 360° by 3. Option C
Learn more about a hexagon here:
brainly.com/question/1969956
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