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Karo-lina-s [1.5K]
3 years ago
15

The Student Council is making six right triangular pennants to promote school spirit. Each right triangle is 9 inches high and 2

feet long. In square feet, what is the total area of the six pennant
Mathematics
2 answers:
erastova [34]3 years ago
8 0

Answer:

Total area of six pennant is 16 feet²

Step-by-step explanation:

The student is making six right triangular pennants to promote school spirit.

Each right triangle is 9 inches high and 2 feet long.

we will convert the height of the triangle from inches to feet.

12 inches = 1 feet

9 inches = \frac{12}{9}=1.33 feet

Now we know each triangle is 1.33 feet high and 2 feet long.

Area of the triangular pennant = 1.33×2 = 2.67 feet²

Area of 6 pennant = 2.67×6 = 16 feet²

Therefore, area of six pennant will be 16 feet².

pentagon [3]3 years ago
7 0
I'm kinda guessing but I think it's 4.5 square feet because each triangle has 108 inches of area when you multiply by 6 you get 648 then from there you turn that into square feet
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Answer:

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Step-by-step explanation:

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A + 140 = 160

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