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AURORKA [14]
3 years ago
7

Consider the enlargement of a triangle that has a scale factor of 7.5.

Mathematics
2 answers:
Illusion [34]3 years ago
6 0

Answer:

Step-by-step explanation:

The answer is 281.25 ur welcome.     ;)

wel3 years ago
4 0

Answer:

What is the area of the enlarged triangle?  

281.25 cm2.

Step-by-step explanation:

Ik bc i just did the test

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Korvikt [17]

Answer:

2.25

Step-by-step explanation:

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3 years ago
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T<br> |3x°<br> --<br> V<br> W<br> Find the measure of angles T and V.<br> mZT=<br> o<br> mZV=
SIZIF [17.4K]

Answer:

∠T = 67.5

∠V = 22.5

Step-by-step explanation:

Angles of a triangle rule: The angles of a triangle should add up to equal 180

That being said we create an equation to solve for x

180 = 3x + x + 90 ( there is a right angle indicated by the square at the bottom right of the triangle. A right angle has a measure of 90 degrees so that is where the 90 cam from )

Now that we've created an equation we want to solve for x

180 = 3x + x + 90

step 1 combine like terms

3x + x = 4x

now we have 180 = 4x + 90

step 2 subtract 90 from each side

180 - 90 = 90

now we have 90 = 4x

step 3 divide each side by 4

4x / 4 = x

90 / 4 = 22.5

we're left with x = 22.5

Now we want to find ∠T and ∠V

To do so we replace x in the given expressions with 22.5

for ∠V

∠V = x so ∠V = 22.5

for ∠T

∠T = 3x

* replace x with 22.5 *

3 (22.5) = 67.5

Hence ∠T = 67.5

3 0
3 years ago
BRAINLIESTTT ASAP!!!!!<br> HELP PLEASE!!! I’ll appreciate it so much!
dezoksy [38]
100% + 1.8% = 101.8%
101.8% = 101.8/100 = 1.018

1) 450 * 1.018 = 458.10   in one month
2) 458,1 * 1.018 ≈ 466.35   in two months
3) 466,35 * 1.018 ≈ 474.74   in three months
4) 474,74 * 1.018 ≈ 483.29   in four months
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Answer: D.
6 0
3 years ago
Which of the following plantonic solids is also a cube?​
34kurt

Answer:

Hexahedron

Step-by-step explanation:

A cube is a regular hexahedron, as both the hexahedron and the cube have 6 faces, and a hexhedron can sometimes be a cube.

4 0
3 years ago
Ms. Wilson purchased a
snow_lady [41]

Answer: 97.7 in

Step-by-step explanation: The perimeter is another name for circumference. Since we know that the formula for circumference is 2(pi)r, but we only want half of that.

Note that 2r is another way of writing the diameter (d).

In this case, we can use the formula d(pi)/2 + d (we’re adding d because d(pi)/2 will only give us the perimeter of the arch.

38(pi)/2 = 59.66

59.66 + 38 = 97.66

Rounded, that would be 97.7 in

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