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masha68 [24]
3 years ago
7

Find the measure of the smaller angle in the figure

Mathematics
1 answer:
Nataliya [291]3 years ago
6 0
You know that the two angles make up a perfectly flat line, which is a 180<span>° angle. So we can create the equation:'

3x + 10 = 12x

Now solve for 'x'. Subtract 3x to both sides:

10 = 9x

Divide 9 to both sides:

x = 10/9

We want to find the smaller angle, so put this value in for 'x' in '3x + 10':

3x + 10

3(10/9) + 10

30/9 + 10

13 1/3</span><span>°</span>
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miskamm [114]

Answer:

6

Step-by-step explanation:

200-44=156

156/2=6.5

Round 6.5 to 6.

8 0
3 years ago
NO LINKS!!!<br><br>Find the indicated side for each triangle below:​
pogonyaev

Problem 5

Apply the Law of Sines

s/sin(S) = r/sin(R)

s/sin(78) = 10/sin(48)

s = sin(78)*10/sin(48)

s = 13.162274

<h3>Answer:    13.162274 approximately</h3>

=============================================================

Problem 6

Use the Law of Sines here as well.

x/sin(X) = y/sin(Y)

x/sin(53) = 6/sin(22)

x = sin(53)*6/sin(22)

x = 12.791588

<h3>Answer:    12.791588 approximately</h3>
8 0
2 years ago
Read 2 more answers
Help me plzzzzzzzzzzzzzzzzzz
omeli [17]
Can u Plz Mark as brainlest
<span>4x + 6 = 62 Subtract 6 from both sides 4x = 56 Divide 4 from both side x = 14 14 + 14 + 1 + 14 + 2 + 14 + 3 = 62 62 = 62 The youngest age is 14
</span>Its really easy as you can see hope this helps

5 0
3 years ago
Can you please help with the answer
sertanlavr [38]

11w times 6x

240w times 18y

you always use the last numbers and that would equal...

____________________________________________________________

66x times 4320y=

285120 divide it by 6= 47520

then by 12

47520 divided by 12=

3960-80= 3880

3880 divided by 16 times 4

your answer is 970y

8 0
3 years ago
Write -0.18 as a fraction in simplest form​
balandron [24]

Answer:

-9/50

Step-by-step explanation:

4 0
3 years ago
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