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vovikov84 [41]
3 years ago
10

How are perpendicular lines and interesting line alike? How are they different?

Mathematics
2 answers:
Alenkasestr [34]3 years ago
7 0
Perpendicular lines= two line segments are perpendicular if they meet at the right angle.
Intersecting lines= two line segments that cross at any angle.
the difference is perpendicular lines have to cross at a right angle. intersecting lines that cross at any angle
the similarity is because they both cross each other.
sleet_krkn [62]3 years ago
3 0
Perpendicular lines and intersecting lines are the same because they both describe 2 lines that cross one another...

They are different because perpendicular lines cross one another in a specific way.  The intersection of perpendicular lines forms 90 degree angles, while intersecting lines just describes 2 lines crossing.  It could be at any angle.
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Pls help I need a good grade asap
Kipish [7]

Answer:

8n+12=36, triplets are 8 years old

Step-by-step explanation:

total age is 36

one of them is 12 years old so -> 36-12 = 24

three triplets so 24/3 = 8

there are three 8 years olds and one 12 year old. n = 3

7 0
3 years ago
Read 2 more answers
In a math class, five chapter exams are given and a score of at least an 80 must be earned to get a B. Peter completed four exam
vazorg [7]

Answer:

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Step-by-step explanation:

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2 years ago
Two airplanes leave an airport at the same time, flying in the same direction. One plane is flying at twice the speed of the oth
olasank [31]

Answer:

One plane has a speed of 450 km/h and the other has a speed of 900 km/h.

Step-by-step explanation:

I am going to say that:

The speed of the first plane is x.

The speed of the second plane is y.

One plane is flying at twice the speed of the other.

I will say that y = 2x. We could also say that x = 2y.

Two airplanes leave an airport at the same time, flying in the same direction

They fly in the same direction, so their relative speed(difference) at the end of each hour is y - x = 2x - x = x.

If after 4 hours they are 1800 km apart, find the speed of each plane

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1 hour - x km apart

4 hours - 1800 km apart

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x = 1800/4

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One plane has a speed of 450 km/h and the other has a speed of 900 km/h.

3 0
3 years ago
What is 16 percent of $36.48 ?
vlabodo [156]
16% of $36.48 is $5.84

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Cross multiply 16 and 36.48 to 583.68, and then I divided by 100, to get the percent of 5.8368, which I rounded up to 5.84%.
4 0
3 years ago
What is the ratio for tan (C)? (Hint: SOHCAHTOA)
Sever21 [200]

Answer:

D. 3/4

Step-by-step explanation:

tan(C) = opposite / adjacent = 3/4

4 0
3 years ago
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