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The area of a triangle is half the product of its base and its height.
120ft^2
It is given that a banner shaped like a right triangle has a hypotenuse of 26 feet and a leg of 10 feet. We will find the area of the banner.
We will first identify what we need to find the area of a triangle. Let's remember that the area of a triangle is half the product of the base b and the height h. Therefore, to find the area of a triangle, we need the length of a base and its corresponding height. A=1/2bh Notice that in our right triangle, when we consider the given leg of 10 feet as a base, the other leg is the corresponding height h.
Calculate power
LHS-100=RHS-100
sqrt(LHS)=sqrt(RHS)
Calculate root
b= 10, h= 24
Multiply
1/b* a = a/b
Calculate quotient