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Musya8 [376]
3 years ago
12

The Hudson high school wrestling team just won the state tournament and have been awarded a triangular pennant to hang on the wa

ll in the school gymnasium. The base of the pennant is 1.5 feet long. It has a area of 2.25 Square feet. What is the height of the pennant.
Mathematics
1 answer:
Eduardwww [97]3 years ago
5 0

Answer:

3 feet.

Step-by-step explanation:

  • Base of the  triangular pennant = 1.5 feet long.
  • Area of the triangular pennant = 2.25 Square feet.

Now, we know that:

Area of a Triangle=\frac{1}{2}$ X Base X Height

Substituting the given values, we have:

2.25=\dfrac{1}{2}$ X 1.5 X Height\\\\2.25=$\dfrac{1.5}{2}$  X Height\\\\Cross multiply\\\\2.25*2=1.5  X Height\\\\Divide both sides by 1.5 to solve for the height\\\\\dfrac{2.25*2}{1.5}=\dfrac{1.5  X Height}{1.5}\\\\$Height of the Triangle =3 feet

Therefore, the height of the pennant is 3 feet.

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The answer to your question is See the attachment

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Process

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