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faltersainse [42]
3 years ago
15

Given: AC and DB are diameters. m∠3=

Mathematics
2 answers:
svetlana [45]3 years ago
4 0
<h2>Answer:</h2>

m∠3 = 78°

<h2>Step-by-step explanation:</h2>

From the figure, we have a circle. Also, we have two lines AC and DB being these two lines diameters. A diameter is a line that passes through the center of the circle and touches it in two different points. We also know that m∠1 = 78° and given that  angle 1 and angle 3 are opposite, they measure the same. Therefore m∠3 = m∠1 = 78°

Nataly [62]3 years ago
3 0

Answer:78

Step-by-step explanation:

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2 years ago
Which equation represents a line that passes through (4, left-parenthesis 4, StartFraction one-third EndFractin right-parenthesi
sladkih [1.3K]

The equation represents a line that passes through(4, 1/3) and has a slope of 3/4 option A; y - 1/3 = 3/4 ( x - 4).

<h3>What is the Point-slope form?</h3>

The equation of the straight line has its slope and given point.

If we have a non-vertical line that passes through any point(x1, y1) has gradient m. then general point (x, y) must satisfy the equation

y-y₁ = m(x-x₁)

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we know that            

The equation of the line into point-slope form is equal to                        

y-y₁ = m(x-x₁)

             

we have          

(x₁, y₁) = (4, 1/3)

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substitute the given values                

y-y₁ = m(x-x₁)

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therefore,

y minus StartFraction one-third EndFraction equals StartFraction 3 Over 4 EndFraction left-parenthesis x minus 4 right-parenthesis.(x – 4)

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Learn more about slope;

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4 0
2 years ago
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(っ◕‿◕)っ Please help Asap, Tysm!
storchak [24]

Answer:

40.8

Step-by-step explanation:

When you divide 350 by 51 you get 6.8. Multiply that by 6 you get 40.8

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