Answer:
Yes, parallelogram OABC is a rectangle.
Step-by-step explanation:
The vertices of a parallelogram are O(0,0), A(-4,1), B(-3,5) and C(1,4).
A parallelogram is a rectangle if its any two adjacent sides are perpendicular to each other.
product of slopes of two perpendicular lines is -1.
Formula for slope is
Using the formula we get
It means OA is perpendicular to AB.
Since two adjacent sides are perpendicular, therefore the given parallelogram OABC is a rectangle.
Answer:
X = 2, -8
Step-by-step explanation:
Answer:
Jshhj d
Step-by-step explanation:
Hhhh xgkavhs s fnjx
65%...
26 divided by 40 = 0.65 x 100 = 65%
hope this helps!
Step-by-step explanation:
Actual dimension of the studio=
given dimemsion×5ft/3in
Actual length= 13.2×5/3=22ft
Actual width= 6×5/3=10ft
Actual area of the studio= 22×10ft²=220ft²