2 years ago

Angle 1 and angle 3 are ___ angles.

Mathematics

1 answer:

slega [8]2 years ago

4 0

Angles 1 and 3 are vertical lines and because they are vertical, both angles equal each other.

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Is 3/5 less or more than 3/8

bulgar [2K]

3/5 is smaller. if you look at the ruler 3/5 will be first and then 3/8th

6 0

3 years ago

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AB is the angle bisector of CAD. Solve for the missing variable?

Alika [10]

Answer:

$x=8^\circ$

Step-by-step explanation:

A bisector is the line that divides an angle (which in this case is $\angle CAD$ ) exactly in half. Therefore, $\angle CAB = \angle BAD$ and as such we can solve for $x$ :

$\angle CAB &= \angle BAD\\33^\circ &= 4x + 1^\circ\\4x = 32^\circ\\x = 8^\circ$

and we are done.

4 0

2 years ago

Write the equation of the line that passes through the given lines (0,-2) and (4,1)

Gala2k [10]

Answer:

y = 3/4x - 2

Step-by-step explanation:

Slope-Intercept Form: y = mx + b

Slope Formula: $m=\frac{y_2-y_1}{x_2-x_1}$

Step 1: Define

(0, -2) y-intercept

(4, 1) random point

Step 2: Find slope m

$m=\frac{1-(-2)}{4-0}$

$m=\frac{1+2}{4}$

$m=\frac{3}{4}$

y = 3/4x + b

Step 3: Write linear equation

y = 3/4x - 2

7 0

3 years ago

What is 19.184 times 0.46

Anni [7]

19.184*0.46=8.82464 the answer is: 8.82464

6 0

2 years ago

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A total of 646 tickets were sold. They were either adult ticket or student tickets. There were 54 fewer student tickets sold tha

Firdavs [7]

Answer:

350

Step-by-step explanation:

Let the number of adult tickets be x, then the number of student tickets sold would be (x–54).

We now have

x+(x–54)=646

2x=700

x=350

Therefore, 350 adult tickets were sold.

6 0

2 years ago