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3 years ago

Find the sine of ∠E.

Mathematics

2 answers:

chubhunter [2.5K]3 years ago

5 0

Answer:

solution

by using pythagorus theorem

h^2 =p^2 +b^2

10^2 = p^2 +under root 82 square

<h2>therefore p is equal to </h2>

$3 \sqrt{2} \\$

sine E =p/h

$3 \sqrt{2} \div 10$

saw5 [17]3 years ago

5 0

Hyp = 10
adj = √82

√82 ² + opp² = 10²

82 + opp² = 100

opp² = 100-82

opp = √18

Sin E = √18 / 10

E = 25.6°

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3 years ago

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Georgia [21]

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2 years ago

The legs of a right triangle are 5 units and 15 units. What is the length of the hypotenuse?

Varvara68 [4.7K]

To find the answer you have to use pythagorean theorem;

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hope this helps, God bless!

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3 years ago

Read 2 more answers

What is the square root of 12

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sqrt(12) = sqrt(4)*sqrt(2) = 2*sqrt(2) (answer)

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4 years ago