3 years ago

How to find the dimension of a triangle

1 answer:

6 0

Answer:add the sides

Step-by-step explanation:

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Anon25 [30]

90 degrees that’s the answer for this question

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3 years ago

liq [111]

Answer:

8 is the answer

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2 years ago

iVinArrow [24]

Answer:

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2 years ago

satela [25.4K]

Answer:

The answer is B. 14.7%.

Step-by-step explanation:

Given:

Estimated time need to complete project $17h$ .

Actually time needed $19\frac{1}{2}h$ = $\frac{39}{2}$ h.

Difference between the time $ET-AT$ = $\frac{39}{2}- 17\\=\frac{39}{2} -\frac{34}{2}\\ =\frac{5}{2}$ $=2.5h$ .

So, the percentage error is $\frac{2.5}{17}\times100\\ =\frac{250}{17} \\=14.70%$ .

Therefore, the answer is B. 14.7%.

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2 years ago

mestny [16]

Answer:

Here is one :)

x - 12 = - 8

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2 years ago