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Angelina_Jolie [31]
3 years ago
5

A scale drawing of a square has a side length of 2 inches. The drawing has a scale of 1 in. : 9 mi. Find the actual perimeter an

d area of the square.
Mathematics
1 answer:
galben [10]3 years ago
4 0
Area = 324 sq. mi.
Perimeter = 72 mi.
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Here is a rectangle ABCD.
bearhunter [10]

Answer:

25% increase

Step-by-step explanation:

length is 24 inches after the increase and width is 33 inches (i did length as up and down and width as side to side, that's how I always do it but I might be wrong let me know and I can fix it)

the area before it gets increased it 600

after the increase its 792

and 600 is 75.75% of 792

so it would be 25.25% increase

sorry this was so long hope this helps

8 0
3 years ago
The figure has ____ lines of symmetry. A. 0 B. 4 C. 6 D. 8
Olenka [21]
A.) <span>Scalene Triangle has no Lines of S</span>ymmetry 
B.) <span>A </span>Square<span> (4 sides) </span><span>has </span>4 Lines of Symmetry
C.) <span>A </span>Regular Hexagon<span> (6 sides) </span>has 6 Lines of Symmetry
D.) <span>A </span>Regular Octagon<span> (8 sides) </span><span>has </span>8 Lines of Symmetry
7 0
3 years ago
Kareem wrote the values shown below.
sweet [91]

Answer:  Option 'B' is correct.

Step-by-step explanation:

Since we have given that

[3.2] [2.7] [2.9] [4.8]

Since they are all of greatest integer functions i.e.

f(x) = [x]

It is known as greatest integer function whose value is always less than or equal to 'x'.

So, [3.2]=3

[2.7]=2

[2.9]=2

[4.8]=4

so, we can see that [2.7] and [2.9] is a equivalent pair.

Hence, Option 'B' is correct.

4 0
3 years ago
Read 2 more answers
In the diagram below, BD is parallel to XY. What is the value of y?
galben [10]

Answer:

67 degrees

Step-by-step explanation:

alternate exterior angles are always congruent

8 0
3 years ago
Read 2 more answers
20pts!!! PLS HELP!!!
vodka [1.7K]

Answer:

(x - 1) x (5x + 4)

Step-by-step explanation:

5 x 2 – 4 = 6

5 x 4 – 4 = 16  

6 x 2 – 11x – 4 = 56    

5 x 2 – x – 4 = (x - 1) x (5x + 4)

5 0
3 years ago
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