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kipiarov [429]
3 years ago
14

Is the area of ABC round to the nearest tenth

Mathematics
1 answer:
svlad2 [7]3 years ago
5 0
Hi there!

Since we know that this is a right isosceles triangle, we can use the 45-45-90 relationship to figure out the missing side lengths. Using this relationship, we know that the two marked sides are both equal to 5 inches. Next, we need to use the formula to find the area of a triangle, which is A = 1/2(b * h). We know that the base of this triangle is 5, as is the height. All we need to do is plug in the numbers and solve: A = 1/2(5 * 5) | A = 1/2(25) | A = 12.5 inches^2. 

Hope this helps!! :)
If something doesn't make sense or if there's anything else that I can help you with, please let me know!
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If the formula pictured below is used to find the mean of the following sample, what is the value of N?
Pie

Answer:

Choice D). 8

Step-by-step explanation:

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8 0
3 years ago
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Ronch [10]

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The correct option is A.

Step-by-step explanation:

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m=\frac{y_2-y_1}{x_2-x_1}

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The third line passing through the points (0,-6) and (2,-6). The slope of third line is

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The fourth line passing through the points (0,6) and (-3,-7). The slope of fourth line is


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3 years ago
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vladimir2022 [97]
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Each morning Kol rides 500m on an exercise bike. How many kilometers does he ride in one week?
fredd [130]

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Question 6 of 10
balu736 [363]

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The answer is B. 50

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180-130=50

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