In Euclidean geometry, two objects are similar if they have the same shape, or one has the same shape as the mirror image of the other. More precisely, one can be obtained from the other by uniformly scaling, possibly with additional translation, rotation and reflection so figure A and B are similar.
First step is finding the ratio, the a:b ratio is: 10/12.5=8/10=4/5
A:B=>4:5
16:x = 4:5
So x=20
Answer:
Step-by-step explanation:
Given:
- Line passes through (-2,3) and (2,7)
Required:
- Find the equation of the line
The equation of the line passing through two points is given by
So,
Now,
On rearranging,
Therefore, the equation of the line is
Answer:
572.555
Step-by-step explanation:
A=Πr²
A=3.14×13.5²
A=572.555
Answer:
I think its 1
Step-by-step explanation: