Answer:
Step-by-step explanation:
X + X + 96 = 180 {SUM OF ANGLES OF TRIANGLE}
2X + 96 = 180
2X = 180 -96
2X =84
X = 84/2
X = 42
Answer:
D
Step-by-step explanation:
Because they are opposite of each other
Answer:
C
Step-by-step explanation:
The quotient is 18
Answer:
1. k = 240
2.
3. 30 hours
Step-by-step explanation:
1. if y varies inversely:
2.
3. If x = 8:
Given:
The three points are W(0,-2), I(2,0) and L(5,k).
To find:
The value of k for which the given points are collinear.
Solution:
We know that, three points are collinear if the area of the triangle formed by these three points is 0.
The three points are W(0,-2), I(2,0) and L(5,k). So,
Adding 6 on both sides, we get
Therefore, the correct option is E.