Answer:
≈ 20.8 ft
Step-by-step explanation:
A right triangle is formed between the wall, the ground and the ladder.
The ladder is the hypotenuse , the wall and ground are the legs.
let h be the height of the wall, then using Pythagoras' identity
h² + 33² = 39²
h² + 1089 = 1521 ( subtract 1089 from both sides )
h² = 432 ( take the square root of both sides )
h = 
≈ 20.8 ft ( to the nearest tenth )
Answer:
C)
Step-by-step explanation:
Answer:
Step-by-step explanation:
The trick here is to know the distance formula (a formula that helps you find the distance between two points).
Distance formula: distance = 
But now that we know this, we can simply plug in our values and solve!
Now we can tell from our answer that the distance between both points is
Answer:
StartFraction 1 over 8 EndFraction
Step-by-step explanation:
It would be 1/8 because there is 8 sections on the spinner and 5 is on 1 section of the spinner so it would 1/8.
