Which inequality represents the values of X that insure triangle ABC exists
1 answer:
Answer:
7/4 < x < 11/2
Step-by-step explanation:
I think your question is missed of key information, allow me to add in and hope it will fit the original one.
Please have a look at the attached photo.
My answer
Given the information:
- AB: 2x + 4
- BC: 6x
- AC: 16
All of these three triangle inequalities must be satisfied:
- AB +BC > AC
<=> 2x + 4 + 6x > 18
<=> 8x > 14
<=> x > 7/4
- BC +CA > BA
6x + 18 > 2x + 4
<=> 4x > -14
<=> x > -14/4
- CA +AB > CB
18 + 2x + 4 > 6x
<=> 22 > 4x
<=> x < 11/2
So the inequality represents the values of X that insure triangle ABC exists is: 7/4 < x < 11/2
Hope it will find you well.
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Answer: 13,333 snowflakes
Step-by-step explanation:
For this exercise let be "x" represents the number of snowflakes that will be in the fort.
According to the information given in the exercise, the weight of one block is 1 kilogram. Knowing that the fort must have 40 blocks, the total weight is:
Since each snowflake weighs grams, need to divide the total weight calculated above by the weight of a snowfake.
Therefore, through this procedure you get the following result:
Therefore, the there will be 13,333 snowflakes in the fort.
Answer:
Solution given:
b=9 base side of isosceles triangle
a=