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Svetlanka [38]
3 years ago
13

Angle 1 = 27° find the measure of angle 4

Mathematics
1 answer:
Vesna [10]3 years ago
3 0

Answer:

27°

because angle 1=27° so 2=27°

4=2 so 4=27° as well

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A farm has chickens and cows. All the cows have 4 legs and all the chickens have 2 legs.
Sladkaya [172]

Answer:

oh dude this is such a cool riddle i think the answer is .....  62

Step-by-step explanation:

if there are 82 legs .... and you said there are 5 cows and cows have four legs so that is gonna be 5x4 which equals to 20 and then we can subtract 20 with 82 and that will give the answer as ..... 62 !!!!!!! yeaaaaaa

make me brainliest or whatever .... i.d.k .... just kidding make me brainliest NOW !!!!!! please

5 0
3 years ago
Solve for x in the diagram below.<br> (2x + 30°<br> 40°<br> 40°<br> т
solniwko [45]

Answer:

x = 35°

Step-by-step explanation:

assuming that the straight line at the bottom of the figure is actually a straight line, that means all the angles along that straight line must add up to 180 °

i.e.

40 + (2x+30) + 40 = 180

40 + 2x+30 + 40 = 180

110 + 2x = 180  (subtract 110 from both sides)

2x = 180 - 110

2x = 70

x = 35

7 0
4 years ago
Read 2 more answers
Mr. duc asked to set up 450 chairs in a large hall. Perry puts 20 chairs in each row. He has already set up 15 rows of chairs. H
Drupady [299]

Mr. duc asked to set up 450 chairs in a large hall. Perry puts 20 chairs in each row. He has already set up 15 rows of chairs

Each row consists of 20 chairs

He already set up 15 rows

So number of chairs he already set up = chairs in each row * number of rows

20 * 15 = 300

So , he already set up 300 chairs

Total chairs to set up is 450

Remaining chairs to set up = 450 - 300 = 150

So, 150 more chairs to set up

8 0
3 years ago
Given that m and n are parallel, and p is a transversal that is perpendicular to m, give an explanation for why it must also be
IrinaVladis [17]

Answer:

p is perpendicular to n. Proved.

Step-by-step explanation:

See the diagram attached.

Let us assume that mm' and nn' are two straight lines parallel to each other and pp' is a transversal.  

It is given that pp' is perpendicular to mm' i.e. ∠po'm = 90°

Now, since mm'║nn' and pp' is a transversal, so, ∠pon = ∠po'm = 90° {Those are corresponding angles}

So, pp' is also perpendicular to nn'. {Proved}

8 0
3 years ago
Solve kx + 7 = 4 for x.
svlad2 [7]

Answer: x=-3/k

Step-by-step explanation:

kx + 7 = 4

kx=4−7

kx=−3

x=-3/k

Hope this helps, now you know the answer and how to do it. HAVE A BLESSED AND WONDERFUL DAY! As well as a great Superbowl Weekend! :-)

- Cutiepatutie ☺❀❤

9 0
3 years ago
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