Riya has a rectangular garden measuring 12m by 20m that she wanted to split diagonally from corner to corner using a fence. How
long does her fence need to be? Give your answer to 1 decimal place.
2 answers:
Answer:
......
Step-by-step explanation:
Length of diagonal of the rectangle=
√( length) ²+( breadth) ²
=√(20) ²+(12) ²
=√400+144
√544 m
. '. Length of fence= √544 m
Perimeter of the triangle formed by the diagonal of the rectangle =(12+20+√544)
=(32+√544) m
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1:80%
2:95%
3:15%
4:33 1/2%
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divide each side by 24: 1 mile = 13.583 gallons
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Y=-5x+9
3x+2(-5x+9)=4
3x-10x+18=4
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x=2
5(2)+y=9
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y=9-10
y=-1
The answer is (2,-1) :)
The eighth multiple of 8 is 64 .
The fifth multiple of 8 is 40 .
Their difference is 24 .
Distribute 5/7 through the parentheses and add like terms after.
Answer: 11/7x + 11/35y
