Answer:
you domb if you dont know the answer B
Step-by-step explanation:
Using Pythagoras Theorem,
(b is the length of the ladder from the ground)
11x11=6x6+(b^2)
121-36=(b^2)
85=(b^2)
b= 9.219544457292887
b is approximately 9.2
Answer:
Y = 6,8 X = -6,3 Z = -2, -1
Y = 9,7 X = -3,2 Z = 1,-2
Step-by-step explanation:
10/45 for black
12/45 for green
3/45 for orange (can be simplified to: 1/15)
20/45 for blue
