Answer:
A factor of 4
Step-by-step explanation:
Since the longest side for the bigger triangle is 20cm and the smaller triangle 5cm
Hence
Thus a factor of 4
Your question wants to know how much it turns in 1 turn. That means it wants to know the circumference.
The circumference formula is as follows:
The diameter is 50 cm, that means the r or radius is 25 cm.
So plugging that into the formula we get:
Simplifying that, we get your final answer as
Parallel = same slope
-3 = 10x + 2
-5 = 10x
x = -1/2
y = 10x + 2
Suplementary is adding up to 180
acute means less than 90
so angle less than 90+something=180
is this something always, sometimes never acute
so
less than 90+less than 90=less than 180
so never