What is the value of Z, help please
1 answer:
Answer:
z = 35
Step-by-step explanation:
Use the triangle angle sum theorem which states that the interior angles of a triangle sum to 180 degrees. The angles it refers to are the angle measures at each vertex. (Each point of the triangle)
You do not need x and y for this question. They are not angle measures at the vertex.
22+19+104+ z = 180. Combine like terms.
145+z= 180. Subtract 145 from both sides.
z= 35
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The mean is the average value of the numbers given in the series
The mode is the number that is appears more than any other number given in the series
Step-by-step explanation:
Given challenge is make a list of 5 numbers
The list of 5 number is = 8,10,12,15,15
so required mean is 12 has been computed
Mode = 15 ( the number 12 is appeared in two times 8,10,12,15,15)
Final answer
The required numbers are = 8,10,12,15,15