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2 years ago

A square has an area of 121 in^2 what is the length of the sides

Mathematics

1 answer:

Gelneren [198K]2 years ago

6 0

Answer:

11in

Step-by-step explanation:

$\sqrt[]{121} =11$ Then you add the units.

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4vir4ik [10]

Answer:

$\large\boxed{y-5=-4(x-3)}\\\boxed{y-8=\dfrac{1}{2}(x+1)}$

Step-by-step explanation:

The point-slope form of an equation of a line:

$y-y_1=m(x-x_1)$

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2 years ago

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tekilochka [14]

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2 years ago

Can someone help me solve this?

Wittaler [7]

Answer:

∠ ABC = 22°

Step-by-step explanation:

OA = OB ( radii of circle )

Then Δ OAB is isosceles with base angles congruent , that is

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Then

∠ OBA = 17x = 17(4) = 68°

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Step-by-step explanation:

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