3 years ago

How do you find with proof

1 answer:

8 0

I'm not really sure, try looking up how to find the side measures of triangles when you know what triangle it is or something like that, sorry :(

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S=πr^2+πrl solve for l

Gala2k [10]

S/<span>πr +r =l
might be -r

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3 years ago

Each week Sal runs 1.5 miles more than the week before. this week he ran 12 miles. how many weeks ago did he run 4.5 miles?

Vedmedyk [2.9K]

1.5, 3, 4.5, 6, 7.5, 9, 10.5, 12, he ran 4.5 miles 5 weeks ago

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4 years ago

Use the quadratic formula to determine the exact solutions to the equation.

3241004551 [841]

Answer:

222- 50+1=0? 225 - 50 = 175 175+1 = 176 176+0 = 176

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3 years ago

4. Il m23 - 54º, find each measure,

Blizzard [7]

Answer:

m (1) =36

m ( 2 ) = 90

m ( 4) = 36

m (5) = 90

m ( 6 ) = 54

m (7) = 126

m (8) = 54

ml9) = 126

m (l0) =, 54

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m (14) = 144

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3 years ago

Im new please help.someone

sesenic [268]

Answer: 45

Step-by-step explanation:

The rectangle is: 7 * 5

The triangle is: (4 * 5)/2

7 * 5 = 35

4 * 5 = 20

20/2 = 10

10 + 35 = 45

3 0

4 years ago