Common solution for each problem:
let
1st point=(x1,y1)
&,
2nd point=(x2,y2),then,
distance between 1st and 2nd point is:
√[(x2-x1)²+(y2-y1)²]
Just replace these x2,y2,x1,y1 with given points and you will get required answer..
It’s Gonna be D bc 2/3x =y-1
Answer:
Step-by-step explanation:
First find the slope = rise/run = y2 - y1/x2 - x1
m = (-6 - 0)/(0 - 9) = -6/-9 = 2/3
Now we can substitute in the slope and either point to find b = y-intercept and write the equation:
y = mx + b
0 = 2/3(9) + b
0 = 6 + b
-6 = b
The equation is y = 2/3x -6.
Answer:
The (minimum) number of toothpicks required to make an acute angle scalene triangle is 3.
Step-by-step explanation:
The (minimum) number of toothpicks required to make an acute angle scalene triangle is 3.
All the angles in a an acute angled scalene triangle are less than 90°.
The above condition can be satisfied with a minimum of three toothpicks.
