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3 years ago

If ac is parallel to bd and m <5 is decreased by 30 degrees how must m <2 be changed to keep the lines parallel?

Mathematics

2 answers:

Arada [10]3 years ago

7 0

Answer:

It must be decreased by 30 degrees

Step-by-step explanation:

Two parallel lines are those which have equal slopes (m). So, if ac is parallel to bd and the slope of one of them is decreased by 30 degrees, then the slope of the other line must also be decreased by 30 degrees.

Rom4ik [11]3 years ago

3 0

30 degrees, the two line must have the exact same sloop, or in this case the same degree.

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saveliy_v [14]

Answer:

$C(3)=17.69\ ppm$

Step-by-step explanation:

Given:

Given polynomial function is.

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4 years ago

Two supplementary angles are in the ratio 3 1 : 5 find both angles

Zielflug [23.3K]

The two angles are 155 degrees and 25 degrees

<h3>Solution:</h3>

Given that two supplementary angles are in ratio 31 : 5

Let the first angle be 31a

Let the second angle be 5a

Two Angles are Supplementary when they add up to 180 degrees.

Therefore,

first angle + second angle = 180 degrees

$31a + 5a = 180\\\\36a = 180\\\\a = \frac{180}{36}\\\\a = 5$

Therefore the angles are:

first angle = 31a = 31(5) = 155 degrees

second angle = 5a = 5(5) = 25 degrees

Thus the two angles are 155 degrees and 25 degrees

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3 years ago

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