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3 years ago

Which ratio correctly describes Tan A

Mathematics

2 answers:

sergejj [24]3 years ago

5 0

Answer:

tan A = 1.76/1.88

Step-by-step explanation:

The value of tan A is calculated by dividing the opposite edge to neighbouring edge.

Alisiya [41]3 years ago

4 0

Answer:

Tan A= $\frac{1.76}{1.88}$

Step-by-step explanation:

Tan A= $\frac{1.76}{1.88}$

TanA is ratio of opposite side to adjacent side

hence, Tan A= $\frac{perpendicular}{base}$

Tan A= $\frac{1.76}{1.88}$ answer

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Lelu [443]

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3 years ago

What is the measure of arc EF in circle H?<br> O 41°<br> 50°<br> O 114°<br> 173°

olga2289 [7]

Answer:

Step-by-step explanation:

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2 years ago

Help with this one because I do not know how to do perpendicular plz put explanation with steps worth 50!

Yuri [45]

Answer:

Therefore, equation of the line that passes through (16,-7) and is perpendicular to the line $2x-3y=12$ is $3x+2y=34$

Step-by-step explanation:

Given:

$2x-3y=12$

To Find:

Equation of line passing through ( 16, -7) and is perpendicular to the line

$2x-3y=12$

Solution:

$2x-3y=12$ ...........Given

$\therefore y=\dfrac{2}{3}\times x-4$

Comparing with,

$y=mx+c$

Where m =slope

We get

$Slope = m1 = \dfrac{2}{3}$

We know that for Perpendicular lines have product slopes = -1.

$m1\times m2=-1$

Substituting m1 we get m2 as

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Therefore the slope of the required line passing through (16 , -7) will have the slope,

$m2=-\dfrac{3}{2}$

Now the equation of line in slope point form given by

$(y-y_{1})=m(x-x_{1})$

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$(y-(-7))=-\dfrac{3}{2}\times (x-16)\\\\2y+14=-3x+48\\3x+2y=34......Equation\ of\ line$

Therefore, equation of the line that passes through (16,-7) and is perpendicular to the line $2x-3y=12$ is

$3x+2y=34$

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3 years ago

Maggie's brother is 11 years younger than three times her age. The sum of their ages is 41.

brilliants [131]

Answer:

Maggie is 13 years old.

Step-by-step explanation:

The explanation is attached.

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2 years ago

In meters what is the value of x? Pls i really dont know how to do this

Hitman42 [59]

Answer:

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Step-by-step explanation:

This is a problem of similar triangles solved using proportions.

In similar triangles, corresponding side lengths are proportional.

Here the small and large triangles are similar because the have all three angles congruent.

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3 years ago