Answer:
Step-by-step explanation:
I will assume that the figure is a parallelogram.
2b = 28
b = 14
3y = 42°
y = 14°
a = 20
4x = 180-70-42 = 68
x = 17°
Answer:
-2, 1, 4, 5
Step-by-step explanation:
there have a good day
Line passing through (x1,y1) and (x2,y2) is (y2-y1)/(x2-x1)
slope is -1 and points are (2,3) and (5,y)
slope=(y-3)/(5-3)=-1
(y-3)/2=-1
times both sides by 2
y-3=-2
add 3 both sides
y=1
y=1
<span>The least number of equal sized pieces each posterboard could have is given by the lowest common multiple of 5 and 2.
The LCM of 5 and 2 is 10.
Therefore, the </span><span>least number of equal sized pieces each posterboard could have is 10.</span>
