3 years ago

Find the value of the cosine for angle A

Mathematics

1 answer:

Xelga [282]3 years ago

5 0

Answer:

cos = adjacent of angle A / hypotenuse

Step-by-step explanation:

cos = adjacent of angle A / hypotenuse . . . . . . . . . . . .

Let's say the Height of the triangle is 4 cm., the Base is 3 cm, and the Hypotenuse is 5 cm. If the top angle was angle A then the value would be 4/5. Because the Height is adjacent to angle A and the Hypotenuse is 5 cm.

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castortr0y [4]

Answer:

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Step-by-step explanation:

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Step-by-step explanation:

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Question 6 of 10

zzz [600]

Answer:

Step-by-step explanation:

Substitute the given value into the function and evaluate