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3 years ago

8

If the angle opposite of the height of a right angle triangle is 15 degrees and the base is 215 cm how much is the height of the

triangle.

1 answer:

prisoha [69]3 years ago

5 0

Answer:

86.1

Step-by-step explanation:

because if it it trigonometry u do the inverse operation of tan

so its tan-1 (215/15)

=86.0090869

if u want to round to 3sf its 86.1

hope it helped

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ddd [48]

Answer:

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Step-by-step explanation:

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3 years ago

Find the greatest common factor of these three expressions.<br> 18u^3 , 45u^2 , and 27u

stiv31 [10]

Answer:

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Step-by-step explanation:

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3 years ago

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allsm [11]

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Step-by-step explanation:

7 0

3 years ago

Andre builds a form for a new cement step in the shape of a rectangular prism. The form he builds is 40 and 1/2 inches long, 10

posledela

Answer:

3240 in^3

Step-by-step explanation:

Step one:

given data

The dimension of the form

Length 40 and 1/2 inches long,

Depth 10 inches deep,

The width and 8 inches high

Step two:

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Hence the volume of cement is 3240 in^3

8 0

3 years ago