Answer: Always true.
Step-by-step explanation:
When two angles are added up to 180°, then the pair of angles is called as supplementary angles.
Since, the measure of right angles = 
Therefore, the sum of two right angles will be :_
Therefore, The angles are supplementary angles.
Hence, The statement "If two angles are right angles they must be supplementary" is always true.
Answer:
2nd and 3rd graph with parallel lines
Step-by-step explanation:
If the lines don't cross there is no solution
please comment if not correct but 99% sure it is
Answer:
(X+3)(X+8)
Step-by-step explanation:
In the attached file
Answer:
m = 9 / 15 = 3 / 5 = 0.6
Step-by-step explanation:
Answer:
1/4 or 25%
Step-by-step explanation:
because we know the whole is .32 so that means that for 0.08 is 1/4 or 25% of 0.32
