Answer:
B. AA similarity postulate
Answer:
2j+5 =
Step-by-step explanation:
"Sum" is a keyword for addition. so 2j + 5 would be your answer, I believe.
Answer:
(c) will be perpendicular to the line y = 3x+2
Step-by-step explanation:
We have given the the equation of line as y = 3x+2
We know the equation of line as y = mx+c , here m is slope and c is intercept
On comparing with standard equation of line m = 3
We know that slope of perpendicular line is
So the slope of the line which is perpendicular to y = 3x+2 will be
Now (a) Line is given as its slope is so it will be not perpendicular
(b) Line is given as its slope is so it will be not perpendicular
(c) Line is given as its slope is so it will be perpendicular to the line y = 3x+2
(d) Line is given as its slope is 3 so it will not perpendicular to the line y = 3x+2
1.4 decameter because a decameter equals to meter divided by 10
A 11.28 because you have to set up the cos20=x/12