Answer:
(D)
Step-by-step explanation:
Angles 2 & 6 are called corresponding angles in the diagram and they are congruent if the lines c & d are parallel. Since they are, that means lines c & d are parallel.
Answer:
65
Step-by-step explanation:
right angle triangle so:
a=??, b=72 and c=97
a^2+b^2=c^2
a=√c^2-b^2
a=√97^2-72^2 =65
9514 1404 393
Answer:
18
Step-by-step explanation:
Put the value where the variable is and do the arithmetic.
3(4 +2) = 3(6) = 18
The value of the expression is 18.
The answer is 12 and 6 because twice the number which is 6 is 12