Answer:
adc
Step-by-step explanation:
look in our book
Answer:
y = -1
+ 1
Step-by-step explanation:
The line (a) passing through point (3, -4) is perpendicular to line (b) whose equation is; y = -2 +
x
The slope of line (b) = 
For perpendicular lines, the product of their slopes = -1
So line (a) has a slope of: -1 ÷
= -
Taking another point (x,y) on line (a);
Slope = change in y ÷ change in x
= -
y + 4 =
(x - 3)
y = -
x + 5 - 4
y = -
x + 1
Finally,
y = -1
+ 1
The total measure of the interior angles of each figure will be:
180 (n-2) = 180 (4 - 2) = 360
Now add all those angles and set them equal to 360.
41 + 133 + 86 + x = 360
x is the unknown angle.
260 + x = 360
x = 100
The missing angle that is Not labeled in any of the figure is 100°
Hope this helps :)
Answer:
Your answer is 156
Step-by-step explanation:
300*.52=156
Answer:
$3.45
Step-by-step explanation:
15% of 23 is 3.45