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g100num [7]
3 years ago
5

31 20 25 25 Find the perimeter

Mathematics
2 answers:
Anvisha [2.4K]3 years ago
5 0

Answer:

101

Step-by-step explanation:

31+20+25+25=101

borishaifa [10]3 years ago
3 0

Step-by-step explanation:

What perimeter should we find?

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Mathematics I need help
victus00 [196]

Answer:A

Step-by-step explanation:

6 0
3 years ago
How do I solve this problem because I don’t understand
Citrus2011 [14]
You are using a^2+b^2=c^2
since c is the hypotenuse

#1 the equation would be 16^2+b^2=34^2
16^2= 256
34^2= 1156
1156-256= 900
b^2=900 (now find square root of 900)
b= 30

You are now trying to find the hypotenuse or c in this so it is simpler

#2 equation - 4^2+2^2=c^2
16+4=c^2
20=c^2
c= 4.27



4 0
3 years ago
GEOMETRY 10TH GRADE NEED HELP ASAP
Maru [420]

\boxed{(6, -3)}

Step-by-step explanation:

Given the ratio 5:3

and Points A and B where A is located at (-6, 3), and B is located at (26, -13).

Let point A be (x_{1}, y_{1}), and let point B be (x_{2}, y_{2}).

(-6, 3) → (x_{1}, y_{1}).

(26, -13) → (x_{2}, y_{2}).

Let 5 be n, and 3 be m.

5:3 → n:m

(\frac{nx_{1} + mx_{2}}{n+m}, \frac{ny_{1} + my_{2}}{n + m}).

To solve, just substitute these variables into the expressions of these coordinates to get the answer.

(\frac{nx_{1} + mx_{2}}{n+m}, \frac{ny_{1} + my_{2}}{n + m}) →

(\frac{(5)x_{1} + (3)x_{2}}{(5)+(3)}, \frac{(5)y_{1} + (3)y_{2}}{(5) + (3)}) →

(\frac{(5)(-6)+ (3)(26)}{(5)+(3)}, \frac{(5)(3)+ (3)(-13)}{(5) + (3)}) →

(\frac{-30 + 78}{8}, \frac{15+ -39}{8}) →

(\frac{78 – 30}{8}, \frac{15 – 39}{8}) →

(\frac{48}{8}, \frac{-24}{8})

→

(\frac{6}{1}, \frac{-3}{1})

→

(6, -3).

Thus the coordinates of B are:

\boxed{(6, -3)}

4 0
3 years ago
Read 2 more answers
The bill at a restaurant came to $136.40. The patrons decided to leave a 15% tip. What was the total bill including tip?
UNO [17]

Answer:

$156.86

Step-by-step explanation:

136.40 multiplied by .15 equals 20.46

136.40 plus 20.46 equals 156.86

5 0
4 years ago
5 plz help me out I really need help
frez [133]
Perimeter 32. area 63
6 0
3 years ago
Read 2 more answers
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