D
Question 9
10 pts
An equilateral triangle with side length 1.5 is dilated with a scale factor of 4. What is the length of one
side of the image of the triangle?
A 0.375
B 3
C 1.5
D 6
Answer:
Step-by-step explanation:
715=448+(3x)
715-448=3x
267=3x
267/3=x
89=x
89 students
Answer:
Step-by-step explanation:
d=2r=2, 6 =12
diameter=12
