3 years ago

Brooke has to set up 70 chairs for the class talent show. But, there is not room for more than 20 rows.

1 answer:

4 0

If there are 70 chairs but only 20 rows then that means he will have to set up 3.5 chairs per row, or Brook could set up 14 rows with 5 chairs in each row.

Srry if that didn't help but that's what i got from that.

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Answer:

b = 8

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Step-by-step explanation:

From the given right triangle,

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By applying sine rule in the given triangle,

cos(B) = $\frac{\text{Adjacent side}}{\text{Hypotenuse}}$

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Further we apply tangent rule,

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FromTheMoon [43]

Answer:

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Step-by-step explanation:

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3 years ago

If the legs of an isosceles right triangle have a length of 15 StartRoot 2 EndRoot ft, what is the length of the hypotenuse?

lorasvet [3.4K]

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