One side of a triangle is twice as long as a second side. The third
1 answer:
Answer:
The longest possible values of the other two sides are 7 ft and 14 ft
Step-by-step explanation:
Let one side of the triangle be x and the other, 2x
Perimeter of a triangle = sum of all sides; i.e x+2x+33
Therefore, x+2x+12=33
Solve for x;
3x=33-12
3x=21
Divide both sides by 3; x=21/3
therefore, x=7 and
2x= (2*7) = 14
The longest possible values of the other two sides are 7 ft and 14 ft
You might be interested in
Answer:
27 and 36
Step-by-step explanation:
x + (x - 9) = 63
2x - 9 = 63
add 9 to both sides
2x = 72
Divide both sides by2
x = 36
x - 9 = 36 - 9
x - 9 = 27
A because 2x9 equals 18 and 9x2 equals 18
Answer:
Okay! It should be the 3 one.
-2(3)+30=24
Step-by-step explanation:
414 divided by 2= 207
divided by 2 because two times the number
207 hamburgers sold
2. The median for the data is the correct answer
