Answer:
Step-by-step explanation:
the answer is explained in the picture
Answer:
b. 
Step-by-step explanation:
The scale factor is the number by which one must multiply all sides in a triangle such that its sides are the same as another triangle. This only works in similar triangles (triangles where all of the angles between them are congruent or have the same measures).
Answer:
25
Step-by-step explanation:
Because 100 25+25+25+25 or 25/1/4
Answer:

Step By Step Explanation:
Apply Rule - (-a) = a

Multiply: 4 · 6 = 24

Expand 
= 
Simplify 
= 
━ Mordancy ━
Answer:
15 units
Step-by-step explanation:

d = 14.866
d = 15