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3 years ago

Find the measure of angle 3 I WILL GIVE BRAINLIEST TO THE CORRECT ANSWER

Mathematics

2 answers:

natulia [17]3 years ago

7 0

Answer:

<3=134.75

Step-by-step explanation:

8x+26=<4

Since angles 3 and 4 are supplementary, write an equation.

(8x+26)+<3=180

Subtract 26 from both sides

8x+<3=154

divide 8 to isolate the variable

x=19.25

`19.25+<3=154

<3=134.75 degrees

Sorry if this is wrong.

Mice21 [21]3 years ago

3 0

Answer:

82°

Step-by-step explanation:

i. 8x +26 = angle 5 (corresponding angles)

ii. angle 5 = -9x + 179 ( vertically opposite angles)

so,

8x+26= -9x +179 (from i and ii)

or, 17x= 153

therefore, x= 9

now,

angle3 + 8x +26= 180° (linear pair)

angle 3 = 180°- 72-26

hence, angle 3= 82°

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Find the distance between the two points on the coordinate plane.

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Which of the following describes the correct process for solving the equation 3x + 6 = 21 and arrives at the correct solution?

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3 years ago

there are 120 seats in the balcony of theatre .if this 1/5 of the total seats, what's the total number of seats in the theater

natka813 [3]

Answer:

600 seats

Step-by-step explanation:

We know there is 120 seats on a balcony and that is $\frac{1}{5}$ of the total seats, we want to find the total number of seats so,

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3 years ago

Read 2 more answers

Lines a and b are parallel.

VashaNatasha [74]

I have added a screenshot with the complete question along with a diagram representing the scenario.

Answer:
s = 22°

Explanation:
1- getting the top right angle of line B:
We are given that:
the top right angle of line A = 158°
Since lines A and B are parallel, therefore, the top right angle of line A and the top right angle of line B are corresponding angles which means that they are equal
This means that:
Top right angle of line B = 158°

2- getting the value of s:
Now, taking a look at line B, we can note that:
angle s and the top right angle form a straight angle. This means that the sum of these two angles is 180°
Therefore:
180 = s + 158
s = 180 - 158
s = 22°

Hope this helps :)

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3 years ago

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Mrac [35]

The answer is C. 41.

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4 years ago