Answer:
4 cm
Step-by-step explanation:
The figure is a parallelogram with area (A) calculated as
A = bh ( b is the base and h the perpendicular height )
Here A = 36 and b = 9 , thus
9h = 36 ( divide both sides by 9 )
h = 4 cm
Answer:
√11 = 3.31....
option 1. Irrational: √11 = 3.3
Step-by-step explanation:
A(-2;1)
B (6;5)
(y-yA)/(yB-yA)= (x-xA)/(xB-xA)
(y-1)/4=(x+2)/8
8y-8=4x+8
8y=4x+16
y=½x+2 that is x-2y+4=0
