Answer:
- The third side may be between 1 and 13 units
Step-by-step explanation:
Let the missing side is x.
According to the triangle inequality theorem, the sum of any two sides of a triangle is greater than the third side.
<u>We have inequalities:</u>
- 6 + 7 > x ⇒ x < 13
- 6 + x > 7 ⇒ x > 1
- 7 + x > 6 ⇒ x > - 1
<u>The common solution is:</u>
In numbers and a variable it is 8x-6
Answer:
1005 ft squared (B)
Step-by-step explanation:
The far left area:
30*15=450
The middle area:
-Since there is an eight feet being subtracted it is:
22*15=330
The last side:
-Since there is two 15's at the bottom we must subtract 30 from 45:
15*30*1/2=225
Add the area together:
450+330+225=1005
1005 ft squared
I think it is A 5381.58 but I am not sure let me know if I am right
Answer:
Equilateral Triangle
(is this what you are asking for?)
