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LUCKY_DIMON [66]
4 years ago
5

Find the area of the trapezoid 15.8 yd 11.7 yd 21.8 yd

Mathematics
2 answers:
mel-nik [20]4 years ago
5 0
299.75 is the area of a trapezoid
expeople1 [14]4 years ago
5 0
The answer is 299.75
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Uhm, yeah im not very good at math, i need to graduate man, someone help lol
mr_godi [17]

Answer:

d=√73=8.544

Step-by-step explanation:

Find distance (d) between market (0,8) , court house(6,5) and library(6,-1)

d between two pint is :

d=√(x2-x1)²-(y2-y1)²

d between market and court house:

d=√(6-0)²+(5-8)²

d=√36+9=√45 = 6.7082 ≅6.71 rounded to the nearest hundredths

d between courthouse and the library:

d=√(6-6)²+(-1-5)²

d=√36=6

the distance that Runner A ran=6.71+6=12.71

the distance from the library to the school:

d=√(6-(-2))²+(-1-(-4))²

d=√8²+3²

d=√64+9

d=√73=8.544 ( rounded to the nearest hundredth)

Runner B went  8.544 further than Runner A before stopping at school ( which is the distance between the library and the school.

5 0
3 years ago
Factor completely:<br> x^2-x^2-3.5(x+y)
kkurt [141]

Answer:

− 3.5 ( x + y )

Hope this helps

Step-by-step explanation:

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Answer:

Step-by-step explanation:

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Which rule describes the transformation? picture below​
pochemuha

Answer:

Rotation

Step-by-step explanation:

The figure appears to have been rotated 180 degrees about the origin.

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c

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