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Serga [27]
3 years ago
11

M and N are equilateral triangles. The scale factor of M to N is 8 : 4.1 and the area of triangle M is 320 square inche. find th

e area of triangle N
Mathematics
2 answers:
Lesechka [4]3 years ago
7 0

Answer:

84.05 square inches

Step-by-step explanation:

Given;

Area of N = 320×(4.1/8)^2 = 84.05 square inches

Sunny_sXe [5.5K]3 years ago
3 0

Answer:

84.05 square inches

Step-by-step explanation:

Given;

Area of M = 320 square inches

Scale factor of M to N = 8 : 4.1

Since M and N are equilateral, it means all 3 sides in triangle M are equal and all 3 sides in triangle N are equal

To find the area of triangle N, we have:

N = 320 * (\frac{4.1}{8})^2

= 84.05 square inches

Therefore area of triangle N =

84.05 square inches

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2 years ago
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Find the set of outcomes that occur when we flip 3 coins and obtain at least two tails.
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First, I would show all the outcomes possible. To determine the number of the total outcomes, you use the formula: rⁿ, where r is the number of outcomes in 1 flip, and n is the number of lips. Thus, 2³ = 8 outcomes. These outcomes are:

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5 0
3 years ago
the first box is divide/ multiply the second is height/base and the third is divide/multiply the fourth is the base/ 2 / the ar
jeka94
-DIVIDE- the area of a triangle by the -BASE-
, and -MULTIPLY- the result by -2-

Explanation:
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6 0
2 years ago
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Schach [20]

Answer:

(x + 2) is a factor of f(x)

Step-by-step explanation:

Using the remainder theorem to divide f(x) by (x - h)

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Hence (x + 2) is a factor of f(x)

3 0
3 years ago
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