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3 years ago

Can someone type this for me so I can copy and paste

Mathematics

1 answer:

valina [46]3 years ago

5 0

Answer:

To solve this exercise i'll graph a plot of the room:

The diagnol of the floor of the room divides it into two right triangles, were the length of the walls represents the base and height and the dignol is the hypothenuse.

Usinf Phyagoras Theorem, that states that the square of the hypothenuse is equal to the right triangle. we can calculate the heightof thr triangle as:

Step-by-step explanation:

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Point C is located at (1, 2) and point D is located at (−4, −2). Find the y value of the point that is 1 over 4 the distance fro

fomenos

If we use similar triangles ( as shown in the attachment ) we will see that the line CM is also 1/4 *( yC-yD)= 1/4*(2+2) = 1/4*4 =1
Answer: y-value of that point is A) y=1.

Download docx

4 0

3 years ago

Read 2 more answers

What is the measure of ∠L?

otez555 [7]

<h3>Answer: 72.54</h3>

====================================================

Explanation:

We set up a cosine ratio, since we want to connect the adjacent and hypotenuse. Then we'll use the inverse cosine, which is also known as arccosine, to isolate the angle value.

This is what your steps could look like:

cos(angle) = adjacent/hypotenuse

cos(L) = LM/LN

cos(L) = 18/60

cos(L) = 0.3

L = arccos(0.3)

L = 72.542396876278 which is approximate

L = 72.54 degrees approximately

Make sure your calculator is in degree mode.

8 0

2 years ago

Hi anyone indian here??

densk [106]

Answer:

I'm not lol

Step-by-step explanation:

7 0

3 years ago

Read 2 more answers

Which angles are vertical angles?

Gekata [30.6K]

Answer:

BCF and DCA

Step-by-step explanation:

4 0

3 years ago

a small bar of gold is a rectangular prism that measures 40 millimeters by 25 millimeters by 2 millimeters. one cubic millimeter

guajiro [1.7K]

Step One
Find the Volume in ccs.

V= l*w*h
l =40 mm
w = 25 mm
h = 2 mm
V = 40*35 * 2
V = 2800 mm^3

Step Two
Find the weight
1 mm^3 = 0.0005
2800 mm^3 = x <<<<< answer 1

$\frac{1}{2800} = \frac{0.0005}{x}$ Cross multiply.

1x = 2800 * 0.0005
x = 1.4 ounces. <<<<< answer 2

9 0

3 years ago

Can someone type this for me so I can copy and paste​

Can someone type this for me so I can copy and paste