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Aneli [31]
3 years ago
11

The area of a rectangle is 42 inches long and one side is 12 inches long.What is the perimeter

Mathematics
1 answer:
lys-0071 [83]3 years ago
6 0
You cant know the perimeter by the area. you need at least the threesides of the triangle
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Step-by-step explanation:

Due to WX being a Perpendicular Bisector WY = WZ

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2 years ago
A kite is flying 9.75 feet above a lamp post that is 84 2/3 feet tall. How high is the kitchen flying?
Elden [556K]

The kite is flying at the height of 94 5/2 feet.

Combining objects and counting them as one big group is done through addition. In arithmetic, addition is the process of adding two or more integers together. Addends are the numbers that are added, while the total refers to the outcome of the operation.

= 9.75 +84 2/3                                               { 9+0.75 = 9.75   84 2/3}

= 9 + 0.75 +84 2/3                                           { a+b+c+d = a+c+b+d}

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{kite height = (post height + the height of the kite above the post)

To learn more about addition from given link

brainly.com/question/24536701

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8 0
1 year ago
21 is 2% of what number?
Sonbull [250]
21/2%=
21/0.02=
1,050
21 is 2% of 1,050
Check:
1,050*2%=
1,050*0.02=
21
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3 years ago
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