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vitfil [10]
3 years ago
12

Find the the length of the unknown side round to the nearest tenth

Mathematics
1 answer:
andrew11 [14]3 years ago
3 0

Answer:

The length of the missing side b would be 16m

Step-by-step explanation:

first you would use the formula a2+b2=c2

12^2+b2=20^2

-take 12*12 and 20*20

144+b2=400

-subtract 144 from 400 in order to get b2 alone

b2=256

-take the square root of b and 256

b=16

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Answer:

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Step-by-step explanation:

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4 0
3 years ago
You ate three of the eight pizza slices. You paid $9.45 as your share of the cost of the pizza. Write a one step equation to fin
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Answer:

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7 0
3 years ago
Read 2 more answers
help with this please
Ierofanga [76]

Answer:

see explanation

Step-by-step explanation:

Under a translation < 5, - 9 >

5 is added to the original x- coordinate and 9 is subtracted from the original y- coordinate, that is

A(1, 4 ) → A'(1 + 5, 4 - 9 ) → A'(6, - 5 )

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7 0
3 years ago
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AfilCa [17]

Answer:

30:9

Step-by-step explanation:

3 0
3 years ago
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devlian [24]

Answer:

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Step-by-step explanation:

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The equation of the line that passes through the given point  (0,9) is

y =mx +b

 y = 0 +9

y=9

4 0
2 years ago
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