You would take the answer of the square root problem and find the number that you can multiply by its self that would make that answer correct.
Answer:
<em>x = 135</em>
Step-by-step explanation:
For this case, the first thing you should do is know that dilation is a transformation that is used<em> to lengthen or shorten a geometric figure.
</em>
Geometric figures can be triangles, squares, circles, or any polygon.
There is a point on the plane, at which the dilation begins to be drawn.
This point on the plane is what we know as the center of dilation
.
Answer:
B. the center of dilation
Answer:
Option C is correct
Step-by-step explanation:
Given: A plane is descending onto the runway with an angle of depression of 55°. Also, it has 2.8 miles to go before landing.
To find: current altitude of the plane
Solution:
Consider the attached image.
In ΔABC,
(Alternate interior angles)
For any angle 
,
= side opposite to angle/side adjacent to angle
Put 
So, the current altitude of the plane is 4 miles.
