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3 years ago

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What is the value of n?

1 answer:

qaws [65]3 years ago

4 0

Answer:

your answer will be<u> A.85°</u>

Step-by-step explanation:

hope it helps you

have a great day!!!

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Can someone answer this question please?

horrorfan [7]

Answer:

4974

Step-by-step explanation:

4145/5= 829

829*6

5 0

3 years ago

Read 2 more answers

In parallelogram ABCD, base AD is 15 and side AB is 8. What are the height and area of paralelogram ABCD if mDAB is 20?

Goshia [24]

Step-by-step explanation:

✰ $\underline{ \underline{ \large{ \tt{G\: I \: V \: E \: N}}}} :$

AD = 15 , AB = 8 , $\angle$ DAB

✰ $\underline{ \underline{ \large{ \tt{T \: O \: \: F\: I \: N \: D}}}} :$

Height & Area of the given parallelogram

✰ $\underline{ \underline{ \large{ \tt{S \: O \: L \: U \: T\: I\: O \: N}}}} :$

In right angled triangle ABE :

Hypotenuse ( h ) = 8
Perpendicular ( p ) = h [ height ]
$\theta$ = 20°

Now , Using trigonometric ratio :

$\large{ \tt{Sin \theta \: = \: \frac{Perpendicular}{Hypotenuse} }}$

Plug the known values :

⟶ $\large{ \tt{ Sin(20) = \frac{h}{8} }}$

⟶ $\large{ \tt{0.34 = \frac{h}{8}}}$

⟶ $\large{ \tt{h = 0.34 \times 8}}$

⟶ $\large{ \tt{h = 2.72}}$

Now , We have :

Base ( b ) = 15
Height ( h ) = 2.72

Finding the area of a parallelogram whose base and height are 15 and 2.72 respectively :

❀ $\underline{ \underline{ \text{Area \: of \: parallelogram = \tt{b *\: h}}}}$

⟶ $\large{ \tt{A = 15 *2.72}}$

⟶ $\large{ \tt{A = 40.8 \: {units}^{2} }}$

Hence , Our final answer :

$\large{ \boxed{ \sf{Height \: ( \: h \: ) = 2.72 \: units}}}$

$\large{ \boxed{ \sf{Area \: of \: parallelogram \: ( \:A \: ) = \: 40.8 \: {units}^{2} }}}$

Hope I helped ! ♡

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3 0

3 years ago

An apple has a mass of 150g and a volume of 100cm cubed<br> find the density in g/cm cubed

saw5 [17]

Density is g/cm and you have g and cm so 150/100=1.5g/cm^3

3 0

3 years ago

For what value of x does the function y=2/3x+1 have the same x and y coordinate

Brut [27]

Answer:

3

Step-by-step explanation:

$y=\frac{2}{3}x +1$

If $x$ is 3, then

$y =\frac{2}{3}(3) +1$

$y=2+1$

$y=3$

Both $x$ and $y$ equal 3. So, the value of $x$ must be 3 for the function to have the same coordinate for $x$ and $y$ .

8 0

4 years ago

Convert the following decimal to a common fraction. Reduce to lowest terms 0.2 = 2/1 0/2 1/2 1/5

Phoenix [80]

0.2 = $\frac{2}{10} = \frac{1}{5}$
So, $\frac{1}{5}$

7 0

3 years ago