You have to shoe that the angles between adjacent sides = 90 degrees. You do do this by showing the adjacent sides are perpendicular by comparing their slopes.
Answer:
perimeter of Quad A
=
6
+
9
+
9
+
12
=
36
method 1
Quad B the shortest length is 2 so all lengths have been scaled down by a scale factor of 3
Perimeter Quad B
=
2
+
3
+
3
+
4
=
12
method 2
scale factor of linear measurements is 3
perimeter Quad B
=
36
÷
3
=
12
Step-by-step explanation:
Answer:
Option 2: 
is the correct answer.
Step-by-step explanation:
The equation of a line with given point(x1,y1) and slope m is given by:
The line passes through (x1,y1)
Given
=> x1 = 3
=> y1 = 2
Putting the values of x1, y1 and slope(m) in the point-slope form, the equation of line is:
Hence,
Option 2: is the correct answer.
Answer:
i think it would be b dont quote me on it
Step-by-step explanation:
Since the person had $408.98 to begin with and took away/withdrawal ($178.67+$100=$278.67) $278.67 and then added/deposited $214.87....
$408.98-$278.67+$214.87=$345.18
