Similar polygons help

Mathematics

1 answer:

Nikolay [14]3 years ago

5 0

Answer:

5. x =6 | 6. x = 7 | 7. x = 35

Step-by-step explanation:

5. 8/12 = x/9 | 72 = 12x | x = 6

6. 10/5 = 4.5/x | 45 = 5x | x = 7

7. 12/18 = x+1/24 | 12x+12 = 432 | x = 35

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Answer:

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Step-by-step explanation:

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2 years ago

Allan drew a polygon with 4 sides and 4 angles. All four sides are equal. None of the angles are right angles. What figure did A

Lady_Fox [76]

Answer: The figure drawn by Alan is a rhombus.

Step-by-step explanation:

Given: Allan drew a polygon with 4 sides and 4 angles with two properties:-

All four sides are equal.
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3 years ago

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frutty [35]

Answer:

Step-by-step explanation:

i took the same question hope this helps :D

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3 years ago

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The length of a rectangle is 5 metres less than twice the breadth. If the perimeter is 50 meters,find the length and breadth

MAXImum [283]

As per the given question, it is stated that the length of a rectangle is 5 m less than twice the breadth.

Assumption : Let us assume the length as "l" and width as "b". So,

$\twoheadrightarrow \quad\sf{ Length =2(Width)-5}$

$\twoheadrightarrow \quad\sf{ \ell=(2b-5) \; m}$

Also, we are given that the perimeter of the rectangle is 50 m. Basically, we need to apply here the formula of perimeter of rectangle which will act as a linear equation here.

$\\ \twoheadrightarrow \quad\sf{ Perimeter_{(Rectangle)} = 2(\ell +b) } \\$