Answer: Do you have the original ration so we can simplify it then??
Step-by-step explanation:
Answer:
10.44 m
Step-by-step explanation:
Solve this as a triange. The base is 3m and the perpendicular is 10m. The angle between the base and wall is 90° so it will be a right angled triangle.
Solve this by Pythagoras theorm:
let length of ladder is c
base is b
And perpendicular is a
Acc to Pythagoras theorem:
C² = a² + b²
C² = 10² + 3²
C² = 100 + 9
C² = 109
√C² = √109
C = 10.44m
The answer is 3√5. You use the distance formula: √((x2-x1)^2+(y2-y1)^2)
I think the correct answer should be 10
12 inches = 1 foot
12/6 = 2
5*2 = 10