Answer:
w=15
v=6
Step-by-step explanation:
Interior Angle Theroum , we can write
5 v = 2 w (1)
The measures of a pair of same-side exterior angles are supplementary
10 w + 5 v= 180 (2)
substitute 1 from 2
10 w + 2 w = 180
12 w = 180
w=180/12
w=15
The measures of a pair of alternate interior angles are
5 v=2 w
5 v=2(15)
5 v=30
v=30/5
v=6
To graph the line y=1/2x-2 you plot your first point at (0,-2) because that is your y-intercept and then you go up one and over two and plot your next point and you keep doing that until it forms a line and to go the other way you go down one left two. Hope this helps :D
Answer:
A’(-5,5)
Step-by-step explanation:
x’ = 2.5 * -2 = -5
y‘ = 2.5 * 2 = 5
Answer:
D 2400 ft^2
Step-by-step explanation:
His joumey maps out a right angles triangle with base 80 and height 60.
The required area = 1/2 * 80 * 60
= 2400 ft^2
