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lisov135 [29]
3 years ago
5

PLEASEE HELPP TIMED Name one pair of nonadjacent complementary angles in the diagram.

Mathematics
2 answers:
rosijanka [135]3 years ago
5 0

Answer:

The required pair of no-adjacent complementary angles is : ∠FGE and ∠FEG

Step-by-step explanation:

Adjacent angles : The angles which have a common side and a common vertex.

Therefore, Non-adjacent angles are defined as the angles which do not have a common vertex or a common side. ⇒ They do not lie next to each other

Complementary angles : Any two angles are complementary if their sum is equal to 90°

Now, we need to find one pair of non-adjacent complementary angles ⇒ one pair of angles whose sum is 90° but do not lie next to each other.

From the diagram : ∠FGE = 35° and ∠FEG = 55°

They both do not lie next to each other also not have any common side and hence are non - adjacent. And also ∠FGE + ∠FEG = 35° + 55° = 90°  

Hence, they are also complementary.

Therefore, The required pair of no-adjacent complementary angles is : ∠FGE and ∠FEG

IgorLugansk [536]3 years ago
4 0
Complimentary angles add up to 90 degrees
answer is : C < FEG and < EGF.....55 degrees + 35 degrees = 90 degrees....they are complimentary and they are not adjacent (not next to each other)
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If 1st and 4tg terms of G.p are 500 and 32 respectively it's second term is ?
bixtya [17]

Answer:

T_{2} = 200

Step-by-step explanation:

Given

Geometry Progression

T_1 = 500

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Required

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T_n = ar^{n-1}

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32 = ar^{4-1}

32 = ar^3

Substitute 500 for a

32 = 500 * r^3

Make r^3 the subject

r^3 = \frac{32}{500}

r^3 = 0.064

Take cube roots

\sqrt[3]{r^3} = \sqrt[3]{0.064}

r  = \sqrt[3]{0.064}

r = 0.4

Using:  T_n = ar^{n-1}

n = 2     r = 0.4     and a = 500

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5 0
3 years ago
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Answer:

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Step-by-step explanation:

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∵ 55 = The sum ÷ 60

→ Multiply each side by 60

∴ 3300 = The sum

∴ The sum of the 60 numbers = 3300

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∴ The number = 70

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→ Multiply each side by 70

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∴ The sum of the 70 numbers = 5250

∵ The sum of the 10 numbers that added is the difference between

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∵ The difference between the sums = 5250 - 3300

∴ The difference between the sums = 1950

→ To find the average of them divide their sum by 10

∵ The average of the 10 numbers = 1950 ÷ 10

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Answer:

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Step-by-step explanation:

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