the area of a triangular sail is given by the expression 1/2bh, where b is the length of the base and hi is the height. What is
the area of a triangular sail in a model sailboat when b=12 inches and h=7 inches?
2 answers:
Area= 1/2 b xh
Sooo= 1/2 x 12 x 7= 42
Answer: 42 inches squared
Answer:
42 square inches.
Step-by-step explanation:
The given expression for the area of the triangular sail is 
Here b is the length of the base and h is the height.
Now, we have to find the the area of a triangular sail in a model sailboat when b=12 inches and h=7 inches.
Substituting these values in the above expression to find the area of the triangular sail.

Therefore, the area of triangular sail in a model sailboat when b=12 inches and h=7 inches is 42 square inches.
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