Answer:
Um.. where's the picture?... wheres the rectangle and the measurements.
Since one side is 40°, you subtract that from 180.
180° - 40°= 140°.
So therefore your missing side lengths are 140, 40, and 140.
hopefully this helps
B. Triangle B and Triangle D
Triangle A has all equal sides and Triangle C is a right triangle.
Um, I never learn this, sorry but I’m in online class
Meaning of the rate: 6 days each month.
The answer is A. Something happens 6 days per month.
This means that in every month, there are available 6 days that let you do something.
Example in the GYm, you have 6 days per month free gym usage.
