I believe it would be the first option.
32/10 as a mixed number is 3 2/10
As i was taught you would use the Pythagorean Theorem, A^2+B^2=c^2 or (AxA)+(BxB)=(CxC)
so if the ladder is 20ft tall the hypotenuse would be 20ft. Now if the ladder is place 5ft from the way the shortest side adjacent to the 90 degree angle would be 5ft
therefore,
20^2=b^2+5^2
400= B^2+25
(400-25)=B^2+(25-25)
375=b^2
The ladder will reach 19.36ft
Answer:
198000
Step-by-step explanation:
198000 Roundend to the nearest 1000 or the Thousands Place.
