5 out of 12 = 5/12
Those are
1 - 106
2 - 137
4 - 120
6 - 195 and
8 - 139
The area of any triangle is base times height divided by 2.
Let x be the base length.
Basically, using the numbers given, the equation would be
(4*x)/2 = 20
4*x = 40
x= 10
The base of the triangle is 10 m.
If the discriminant, b^2 — 4ac is positive (or > 0), then the solution will be two (2) distinct real solutions.
If the discriminant is positive ( > 0), there are 2 real solutions.
If the discriminant is = 0, there is 1 real repeated solution.
If the discriminant is negative (< 0), there are 2 complex solutions (but no real solutions).
Answer:
the continuous line forming the boundary of a closed geometric figure.
Step-by-step explanation: