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viva [34]
2 years ago
6

How do i find the scale factor?

Mathematics
2 answers:
ahrayia [7]2 years ago
8 0
Suppose you have two similar figures , one larger than the other. The scale factor is the ratio of the length of a side of one figure to the length of the corresponding side of the other figure
baherus [9]2 years ago
5 0

Well...

generally to find scale factor you need to find how much larger or smaller the new image compared to the original. If it is larger it is represented as a ratio (example 1:2), if it is smaller it is represented as a fraction (example 1/2).

An example of finding scale factor would be a square with all the side lengths being 4cm (as the original) and the new square having all side lengths of 8 cm.

The scale factor would be 1 : 2 because the new image is 2 times the size of the original.

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Write the number in standard form as a decimal
pishuonlain [190]

Answer:

<h3>4.008</h3><h3 /><h3>10.1</h3>

Step-by-step explanation:

<h2>I hope it will help you</h2><h2>please make me brainlest</h2>

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5 0
3 years ago
Can anyone help please
Akimi4 [234]

Answer: X = 27

Step-by-step explanation: If we observe very closely, we have two similar triangles in the diagram. The first one is ABC and the other triangle is EDC. Also take note that angle ACB in the first triangle is equal in measurement to angle ECD (45 degrees) in the other triangle, (Opposite angles).

Hence in triangle ECD, we have identified two angles so far which are angle 2x + 10 and angle 45. Same applies to triangle ABC, we already have two angles which are, 3x - 10 and 45.

However angle D in the second triangle is equal in measurement to angle B in the first triangle

(Alternate angles).

Hence we have a third angle in triangle ABC which is

Angle B = 2x + 10.

Therefore 3x - 10 + (2x + 10) + 45 = 180

(Sum of angles in a triangle)

3x - 10 + 2x + 10 + 45 = 180

By collecting like terms we now have

3x + 2x = 180 + 10 - 10 - 45

5x = 135

Divide both sides by 5,

x = 27

8 0
2 years ago
Write the expression as a single natural logarithm.3In3+3Inc
k0ka [10]

Answer:

ln(27c^3)

Step-by-step explanation:

Given: 3ln(3)+3ln(c)

If there is a coefficient in front of a log or ln, that means it becomes an exponent.

ln(3^3)+ln(c^3)

Simplify the exponent.

ln(27)+ln(c^3)

When there is addition between two logarithms or natural logarithms, it means they multiply together.

ln(27c^3)

3 0
3 years ago
Read 2 more answers
How many ounces are in a pound?
Naddika [18.5K]
16 ounces is the correct [email protected]
4 0
3 years ago
I need answers fast plsss
Nonamiya [84]

Answer:

1/6

Step-by-step explanation:

the form you're using is slope-intercept. That is

y=mx+b

where y= y coordinate

m=slope

x= x coordinate

and b= y intercept

so, m in that equation is 1/6, so the slope is 1/6

Hope this helps!

6 0
2 years ago
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