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Eva8 [605]
3 years ago
10

I need help please !!!

Mathematics
1 answer:
nignag [31]3 years ago
5 0

Answer:

the answer is false because congruent mean 3 equal sides

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In what real-world situations would you want to round a number?
solmaris [256]
Taxes,paying for things, estimating how much money you have or will get or pay
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3 years ago
The figure below shows square ABCD inscribed on square PQRM on a coordinate plane. Which of the following expressions represents
vova2212 [387]
The hypotenuse of the triangle is given by:
 CB ^ 2 = RC ^ 2 + RB ^ 2

 Substituting values:
 CB ^ 2 = 2 ^ 2 + 4 ^ 2

 Clearing CB we have:
 CB = \sqrt{ 2 ^ 2 + 4 ^ 2}  

 CB = \sqrt{ 4 + 16}  

 CB = \sqrt{20}  

 CB = \sqrt{4*5}  

 CB = 2\sqrt{5}  




 Then, the perimeter of the triangle is:
 P = RB + RC + CB

 Substituting values:
 P = 4 + 2 + 2 \sqrt{5} 

 P = 6 + 2 \sqrt{5}
 Answer:
 the perimeter of triangle BRC in units is:
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7 0
3 years ago
Read 2 more answers
Look at the picture please help​
Novosadov [1.4K]

Answer:

69

Step-by-step explanation:

6 0
3 years ago
Shenhed finished his math assament in 3/8
Elenna [48]
Math assignment = 3/8 hours
History assignment = 1/4 hours

We can not compare this as both fractions do not have alike denominators.

We can fix this problem easily by turning 3/8 and 1/4 into alike denominator fractions.

We can turn 1/4 into 2/8 as it is equivalent fractions.

1 x 2 = 2
4 x 2 = 8

(Whatever you do to the denominator, you have to do the same to the numerator)

Once we get this, we can see that Shen spent 2/8 hours on his homework while he spent 3/8 hours on his math assignment.

3/8 - 2/8 = 1/8

1/8 = 0.125

Shen spent 1/8 of an hour (or 0.125 of an hour) more on his math assignment than his history assignment.
4 0
2 years ago
Convert to cups.<br><br> 9 quarts
arsen [322]
36 cups ........................................

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4 years ago
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