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lisabon 2012 [21]
3 years ago
14

In ​ Quadrilateral ABCD ​ , AB¯¯¯¯¯∥CD¯¯¯¯¯ and m∠2=31°.

Mathematics
2 answers:
kotegsom [21]3 years ago
6 0
When DC//AB, ∠5=∠2=31
Whitepunk [10]3 years ago
6 0

\text{Answer: }\angle 5=31\textdegree

Explanation:

Since we have given that

AB║CD

and

m\angle 2=31\textdegree

Since we know that AB║CD

So, Alternate angles will be equal to each other and

\angle2=\angle 5\\\angle 1=\angle 6

So, value of angle 2 is equal to value of angle 5 i.e.

\angle5=\angle 2=31\textdegree

Hence ,

\angle 5=31\textdegree

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Answer:

3/4

Step-by-step explanation:

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3 years ago
Population density is the number of people per unit of area. What is the population density of a state that has 1627260 people i
g100num [7]
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Dennis_Churaev [7]

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Step-by-step explanation:

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using algebraic manipulation

f = x₁ [ x₂'x₃'  +  x₂x₄ + x₂'x₃x₄' ]

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next apply Boolean rules

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3 years ago
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Rashid [163]
You mean '39 is what percent of 12.5 ?'

So, the answer is

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So, 39 is 312% of 12.5.

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= 3 053.63 in^2

6 0
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