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LekaFEV [45]
2 years ago
15

Which equation can be used to find one of the missing side lengths in the triangle?

Mathematics
1 answer:
goblinko [34]2 years ago
7 0
Cos60 = BC / AB 
Cos60 = a/12

answer is D. last one
Cos60 = a/12
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The function t(x)=3x+1 determines how many cans of green beans a food truck needs to stock on board, where x is the number of sh
artcher [175]

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Pleaseeeee answer correctly !!!!!!!!!!!!!! Will mark Brianliest !!!!!!!!!!!!!!!!!!
Lelu [443]

Answer:

45 miles

Step-by-step explanation:

Use the Pythagorean Theorem. Imagine a line connecting the ends of the right angle you made by driving. It would make a right triangle. You are trying to find the hypotenuse. Use the formula a^{2} +b^{2} =c^{2}. Square 27, or multiply 27 by 27, to get 729. Add this to the square of 36, 1296. So c^{2} = 2025. Find the square root of 2025. \sqrt{2025} = 45. Hope this helped ^^

4 0
2 years ago
Solve this please!!!!
Lilit [14]
Answer it’s 14

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6 0
3 years ago
Please help meeeeeee.
ruslelena [56]
The perimeter represents the amount of wood needed and the area represents the amount of class needed.  

so 2*(2/3) +  2(2) = 4/3 + 4= 4 4/3 or 5 1/3 wood is needed for the border.

for the mirror, you will need the area= 4/3 * 2 = 8/3 sq yds or 2 2/3 sq yards is needed.

6 0
3 years ago
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