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riadik2000 [5.3K]
4 years ago
12

Name six pairs of supplementary angles

Mathematics
1 answer:
Bas_tet [7]4 years ago
8 0

Supplementary angles are those angles whose sum of the measures of angles is 180 degrees.

Observe the figure clearly.

1. \angle AGF , \angle AGC are supplementary angles.

2. \angle FGD, \angle DGC are supplementary angles.

3. \angle FGE, \angle EGD, \angle DGC are supplementary angles.

4. \angle AGE, \angle AGB are supplementary angles.

5. \angle BGC, \angle CGD, \angle DGE are supplementary angles.

6. \angle CGE, \angle EGF are supplementary angles.

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Step-by-step explanation: Simply the expression.

Hope this helps you!

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4 years ago
How do i solve this? ASAP!
lukranit [14]

Answer:

Similar triangles states the length of the  corresponding sides are in proportion.

In a given similar triangles:

Labelled the diagram:

Triangle BAC and triangle DAC are similar.

then;

Corresponding sides:

\frac{AB}{AD} = \frac{BC}{DC}

AB = x units , BC = 5 units, AD = 15 units and DC = BD-BC = 8-5 = 3 units

\frac{x}{15} = \frac{5}{3}

By cross multiply we get;

3x = 15 \cdot 5

Simplify:

3x = 75

Divide both sides by 3 we get;

\frac{3x}{3}=\frac{75}{3}

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Estimate 137,638 to the nearest whole number
Tamiku [17]
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Assume that the average healthy body temperature is 98.249 degrees and the standard deviation is 0.733 degrees. How many standar
Leno4ka [110]

The standard deviation is 1.43 below the mean

<h3>How to determine the number of standard deviation?</h3>

The given parameters are:

Mean = 98.249

Standard deviation = 0.733

x = 97.2

To calculate the number of standard deviation below the mean, we use

x = \bar x - n\sigma

So, we have:

97.2 = 98.249 - n * 0.7333

Evaluate the like terms

-1.049  =- n * 0.7333

Divide both sides by -0.733

n =1.43

Hence, the standard deviation is 1.43 below the mean

Read more about standard deviation at:

brainly.com/question/15858152

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2 years ago
In a certain board game a 12 sided number cube showing numbers 1-12 is rolled. If 3 such number cubes are rolled, what is the pr
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Answer:

0.2297453

Step-by-step explanation:

Given that :

Total faces of = 12 labeled 1 - 12

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P = required outcome / Total possible outcomes

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1 - P(none of the cubes shows a 2)

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1 - 0.7702546 = 0.2297453

8 0
3 years ago
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