2 years ago

The measures of the angles of a triangle are shown in the figure below. Solve for x.

Mathematics

1 answer:

Alex73 [517]2 years ago

4 0

Answer:

14°

Step-by-step explanation:

Sum of angles is 180°

57 + 73 + (4x - 6) = 180

130 + 4x - 6 = 180

4x = 180 - 130 + 6

4x = 56

x = 14°

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ruslelena [56]

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F(x) = x2 + 1 g(x) = 5 – x (f – g)(x) =

Blizzard [7]

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2 years ago

GaryK [48]

Answer:

$B_2=4\pi r^2$

see the explanation

Step-by-step explanation:

we know that

The area of the base of a cylinder is given by the formula

$B=\pi r^{2}$

where

r is the radius of the circular base

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then

$r=2r$

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$B_2=\pi (2r)^{2}$

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$B_2=4B$

therefore

The new area of the base is 4 times the area of the original base

7 0

2 years ago