Hello!
In order to create a complete triangle, the sum of the two smaller sides must be greater than the largest side. This can be expressed using the following formula:
(S1) + (S2) > (S3)
We'll begin by inserting the first set of values into the inequality above:
3 + 6 > 10
Simplify the left side:
9 > 10
The inequality (9 > 10) is false. Therefore, the first set of values can be eliminated. Now complete the same process for the next set of values:
3 + 6 > 9
9 > 9
The inequality (9 > 9) is false. Therefore, we can eliminate the second set of values as well. Now complete the same process for the third set of values:
4 + 6 > 9
10 > 9
The inequality (10 > 9) is true. Therefore, we can confirm the third set of values (4 ft - 9 ft - 6ft) as a valid answer.
I hope this helps!
Answer:

Step-by-step explanation:

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Answer:
3/4 miles
Step-by-step explanation:
3 1/4 as a mixed fraction => 13/4
2 2/4 as a mixed fraction => 10/4
13/4 - 10/4 = 3/4
<u>She rode 3/4 miles more on Monday than Tuesday.</u>
Where’s the shapes and stuff ?
The slope of the line 2y-3x=8
2y-3x=8
-3x+2y-8=0
the slope is -(-3)/2
=3/2
When a line is perpendicular to 2y-3x=8,their product of slope=-1
The slope of the other line=-1÷3/2
=-2/3