Answer:
The value of B for the following triangular prism is B) 24 ft 2
Step-by-step explanation:
Right angled triangle
A triangle with one of the angles as 90° is called Right angled triangle. In the right angled triangle we can find the other side if the two sides are known with the help of Pythagoras theorem.
Area of the base of the following triangular prism is right angled triangle .
Therefore,
Area of right angle triangle= [tex]\frac{1}{2}[/tex]×[tex]base[/tex]×[tex]height[/tex]
= [tex]\frac{1}{2}[/tex]×[tex]6[/tex]×[tex]8[/tex]
=24[tex]ft^{2}[/tex]
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