Answer:
x = 13⁰
Step-by-step explanation:
Since AGC is a right angle, AGD is also a right angle
(Sum of angles of straight line is 180, 180 - 90 =90)
Now, DGF + 77 = 90
or, DGF = 90 - 77
DGF = 13
Now we can say that DGF = x because opposite angles formed by intersecting lines are always equal.
So, x = 13⁰
Answer:
Option (2)
Step-by-step explanation:
Volume of a prism A (preimage) = 27 cubic units
Factor of dilation of the sides of this prism (image) = 
Volume scale factor of these prisms = 
Since, Volume scale factor = (Scale factor of dilation of the sides)³
= 
= 
Now from the formula of volume scale factor,


Volume of the image prism =
= 3 cubic units
Therefore, Option (2) will be the answer.
Answer:
x=-55.5
Step-by-step explanation:
Answer:
a
Step-by-step explanation:
a