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3 years ago

5

The ratio of the length of a rectangular floor to its width is 3:2. If the length of the floor is 12 meters, what is the perimet

er of the floor, in meters?
PLS Help me and also pls show work

2 answers:

garik1379 [7]3 years ago

3 0

the length is given and i got the width as 8 so you just add up all the sides and i got 40

Orlov [11]3 years ago

3 0

The answer is 40! Hope this helps

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Which shapes can be drawn with two opposite angles equal to 105°

sertanlavr [38]

Answer:

see the explanation

Step-by-step explanation:

we know that

A shape with two opposite angles equal to 105° could be a quadrilateral, a parallelogram, a rhombus or a trapezoid

Because

<em>A quadrilateral</em>: A quadrilateral is a four-sided polygon. The sum of the interior angles in any quadrilateral must be equal to 360 degrees

so

If the quadrilateral have two opposite angles equal to 105°, then the sum of the other two interior angles must be equal to

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<em>A parallelogram</em>: A Parallelogram is a flat shape with opposite sides parallel and equal in length. Opposite angles are congruent and consecutive angles are supplementary

so

If the parallelogram have two opposite angles equal to 105°, then the measure of each of the other two congruent interior angles must be equal to

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<em>A rhombus</em>: A Rhombus is a flat shape with 4 equal straight sides. A rhombus looks like a diamond. All sides have equal length. Opposite sides are parallel. Opposite angles are congruent and consecutive angles are supplementary

so

If the Rhombus have two opposite angles equal to 105°, then the measure of each of the other two congruent interior angles must be equal to

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<em>A trapezoid</em>: A trapezoid is a 4-sided flat shape with straight sides that has a pair of opposite sides parallel

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If the trapezoid have two opposite angles equal to 105°, then the sum of the other two interior angles must be equal to

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Okay so what we need to do is simplify 2/50, which is 1/25.
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yan [13]

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% (a,b)
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% (c,d)
&D&(~ x &,& y~)
\end{array}\qquad
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The answer is
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