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xeze [42]
3 years ago
10

Find the area of the irregular figure 3 in 3 in 4 in 4 in 6 in 8 in

Mathematics
1 answer:
denis-greek [22]3 years ago
8 0

Answer:

 65 in

Step-by-step explanation:

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When the subject of a sentence changes in Spanish, what else needs to change?
ss7ja [257]
<h2><em>Answer:</em></h2>

<u>Objects are placed after verbs. If the sentence has both a direct and an indirect object, the direct object comes first.</u>

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7 0
3 years ago
15. Find the length of segment DE of the triangle ABC.
ruslelena [56]

Answer:

Option C. 26\ units

Step-by-step explanation:

we know that

Triangles ADE and ABC are similar by AA similarity postulate

AB=2AD

Apply proportion

\frac{AD}{AB}=\frac{8x-6}{12x+4}\\ \\\frac{AD}{2AD}=\frac{8x-6}{12x+4}\\ \\\frac{1}{2}=\frac{8x-6}{12x+4}\\ \\12x+4=16x-12\\ \\16x-12x=4+12\\ \\4x=16\\ \\x=4\ units

Find the length of segment DE

DE=8x-6=8(4)-6=26\ units

4 0
3 years ago
Analyze the diagram below and complete the instructions that follow.<br> 550<br> 450
svetlana [45]

Answer:

130 degrees

Step-by-step explanation:

let the angle be x

2x+45+55=360(Sum of angles in quad)

2x=260

x=130

6 0
3 years ago
Help me pleaseeeeeeeeee ​
ahrayia [7]

for 2 points A(xa;ya) and B(xb;yb)

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here

the slope = 4 = (17-r) / (4-(-1))

(17-r) / 5 = 4

17 - r = 20

r = 17 - 20

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6 0
1 year ago
Sam is using an industrial kitchen to make several batches of his famous chocolate chip granola bars. He needs to weight out 78
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Sam is using an industrial kitchen to make several batches of his famous chocolate chip granola bars. He needs to weight out 78 ounces of chocolate chips, plus or minus 2.5 ounces. The equation that can be used to find the minimum or maximum amount,c, of chocolate chips that he can weigh out is-

Absolute value equation is = |c-2.5| = 78

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3 years ago
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