A Comment "If i know the measures of angles C and B, I can find the measures of A and D" is TRUE
Explanation :
If we know angles C and B we can find angles A and D as,
As from figure we know
A+B = 180°
∴ A = 180° - B ... we know B so we get A
Also,
B+C+D = 180° ... as BCD is a triangle
∴ D = 180° - (B+C) ... we know B and C so we get D
Answer:
Option A.
Step-by-step explanation:
The given expression is

We need to find the difference round to the less precise measurement.
Taking out the common factor.


Precise measurement of given expression is 81.2g.
A measurement with more decimal places is more precise and vice versa.
Now, approx the answer to the the nearest whole measure.

The less precise measurement of given expression is 81g.
Therefore, the correct option is A.
The average is calculated by adding all numbers and dividing by the count:
(2+4+5+6+8+2+5+6)/8 = 38/8 = 4.75
The mode is the number that occurs most often, however, this is the case for 2, 5 and 6. A data set can have multiple modes. 2, 5 and 6 are modes.
The last one is correct because the line is not going up or down it’s every where so it’s the last one
Answer:
dank memes
Step-by-step explanation: