(4, 2) ----> ( 2, 1)
(4 - 2, (2 - 1) ----> (2, 1)
That's a vertical -1 and horizontal of -2.
That's the last choice.
Answer:
Part 1) and Part 2) in the procedure
Step-by-step explanation:
step 1
<em>Find the measures of angles</em>
we know that
The sum of the angles A, B and C must be equal to 360 degrees
Using a protractor
The measures of angles are
∠A=140°
∠B=100°
∠C=120°
step 2
Ordered the measures of the angles from least to greatest
1) ∠B=100°
2) ∠C=120°
3) ∠A=140°
Answer:
3/11
Explanation:
Out of all the options, 3/11 is the only one that has repeating decimal.
3/11 = 0.27272.....
Number of proper subsets = 2^number of elements- 1
= 2^n - 1
No of elements = 4
2^4-1 = 16-1 = 15
