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Fittoniya [83]
2 years ago
10

The area of 14 cm wide rectangle is 252 CM what is the length​

Mathematics
1 answer:
Olin [163]2 years ago
5 0

Answer: 21cm

Step-by-step explanation:

To find the area of a rectangle you just multiply the length by the width. In this case we have 12(width) x ?(length) = 252. To solve we would just divide the area by the known measurement to find the missing one, so 252/12 =21cm

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20. In the figure at right, ABDC lies in plane k and AD IDC.
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The option that's true about the plane illustrated is E. None of these.

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From the information given, it should be noted that DBC isn't an isosceles triangle.

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Likewise, BD and DC aren't perpendicular.

In conclusion, the correct option is E.

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brainly.com/question/2251564

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4 0
2 years ago
The length of a school bus is 12.6 meters. If 9 school buses park end to end with 2 meters between each one, what's the total le
weqwewe [10]

Answer:

129.4

Step-by-step explanation:

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First step is to multiply the given number of buses by the length of each one

Hence,

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Second step

Since there are 8 spaces in between we would multiply the 8 spaces by 2 meters

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Therefore total length from the front of the first bus to the end of the last will be 129.4

7 0
3 years ago
Write the equation of the line that passes through (2,-4) and (-1,-1)
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5 0
3 years ago
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Question 18
Svetlanka [38]

Answer:

Step-by-step explanation:

J and K are equal

8x - 23 = 6x + 11            Add 23 to both sides

8x = 6x + 11 + 23           Combine the right

8x = 6x + 34                  Subtract 6x from both sides

8x - 6x = 34                   Combine the left

2x = 34                           Divide by 2

x = 34/2

x = 17

=================================

M and L are both supplementary to J and K respectively.

J = 8x - 23

J = 8*17 - 23

J = 136-23

J = 113

K = 113

===================================

M + 113 = 180

M = 180 - 113

M = 67

L = 67

5 0
3 years ago
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topjm [15]
Please put more details in the question 
6 0
3 years ago
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