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jeyben [28]
3 years ago
15

I NEED HELP PLEASE, THANKS.

Mathematics
1 answer:
saveliy_v [14]3 years ago
6 0

Answer:

B. 33.7 mm; 54mm^2

Step-by-step explanation:

<em><u>To find the perimeter, use the formula:</u></em>

P = a + b + c

P = 12 + 12 + 9.7

P = 33.7

<em><u>To find area, use the formula:</u></em>

A = \frac{1}{2} bh

A = \frac{1}{2} (12)(9)

A = \frac{1}{2} (108)

A = 54

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I need this answer as soon as possible
wel

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From the picture, you can clearly see the lengths of all 4 sides.

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3 0
3 years ago
Given the two sets, which statement is true?
IRINA_888 [86]

Answer:

\large\boxed{A\subset B}

Step-by-step explanation:

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5 0
3 years ago
In order to construct the perpendicular bisector of AB, which statement describes the compass settings and the number of arc int
Bess [88]

Answer:

More than half the length of AB; 2

Step-by-step explanation:

To perpendicular bisector any given line, more than half of that line is measured.

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8 0
3 years ago
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liberstina [14]

Answer:

the blue paints of 1.76 pints is used to paint her bedroom walls

Step-by-step explanation:

Given that

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6 0
3 years ago
Can someone tell me the answer to this?
lord [1]

Answer:

c is the answer i hope this helps

8 0
3 years ago
Read 2 more answers
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