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gayaneshka [121]
3 years ago
9

Marcus drew a line from point y to point w in the rectangle shown below. he created two identical triangles. classify the triang

les by size of their angles and by the lengths of their sides
Mathematics
1 answer:
Savatey [412]3 years ago
4 0
If Marcus drew a rectangle with different lengths and widths, then drawing a diagonal will create 2 congruent triangles that are scalene (all 3 side lengths are different) and right (one right angle).
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Answer:$2,970 to build the storage building.

Step-by-step explanation:

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2 years ago
Find the values of a and b such that x^2-x+5=(x-a)^2+b
Romashka [77]

Answer:

a = 0.5 or 1/2

b = 19/4 or 4.75

Step-by-step explanation:

Step 1: Isolate <em>x</em>'s

x² - x = -5

Step 2: Complete the Square

x² - x + 1/4 = -5 + 1/4

(x - 1/2)² = -19/4

Step 3: Move everything to one side

(x - 0.5)² + 4.75

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3 years ago
A circle has a circumference of 12 it has an arc of length 11 what is the central angle of the arc in degreesA circle has a circ
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330°

Step-by-step explanation:

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3 years ago
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Step-by-step explanation:

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J = x*2 − 0.49
AVprozaik [17]

According to the given information the result: m < k < j

The correct option is E.

<h3>What is  negative integer?</h3>

A number with a minus (-) sign before it is said to be negative if its value is always less than zero. The left side of zero on a number line is where negative numbers are displayed. A couple more negative values include -6 and -15.

<h3>According to the given information:</h3>

Given that x is a negative integer, j must be positive because the least negative number, which is k, yields a negative number when squared. Also negative will be m.

J has the largest value, as far as we are aware.

For all x values, it is impossible to compare k and m. When x=1 and k=1 respectively, m and k are smaller.

To know more about negative integer visit:

brainly.com/question/15276410

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7 0
2 years ago
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