Jocelyn needs to place a 7 meter ladder against a house so that the base of the ladder is 6.5 meters from the building. I want a
ngle will she need to place the ladder?
Any help as to how I got this wrong would definitely be appreciated thank you in advance!
Any help as to how I got this wrong would definitely be appreciated thank you in advance!
1 answer:
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Answer:
Step-by-step explanation:
The given figure shows a triangular pyramid having 16 units as height. The base of pyramid is triangle.
The area of a triangular pyramid is given by :
Where
b is the area of base
So, the required area is equal to .