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siniylev [52]
3 years ago
5

What is the area of a triangle whose sides are 15 cm, 8 cm and 19 cm?​

Mathematics
1 answer:
ludmilkaskok [199]3 years ago
3 0
Is it 2,280
Hope that work
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Graph the function: y=x-5​
ANEK [815]

Answer:

Step-by-step explanation:

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3 years ago
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What is 9 times 52 using mental math property
arsen [322]
Everyone works differently in mental meth.

To calculate 9*52, we note that 9=10-1, so mentally calculate
9(52)
=(10-1)(52)
=520-52   [ subtract 20 from each number]
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=500-32
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Alternatively,
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If  you're good with multiplication and division,
9*52=3*3(52)=3*156=450+18=468


3 0
3 years ago
1. What is the value of x? Show all of your work.
asambeis [7]
AB^2 + BC^2 = AC^2
AB^2 + 6^2 = square root 117^2
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Therefore AB is 9 cms.
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3 years ago
PLEASE HELP ME ILL GIVE 5 STARS ASAP PLEASE
kicyunya [14]

16 wide

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because i do 8 x 2

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