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kkurt [141]
3 years ago
9

Please help me on these two math questions! (proportions)

Mathematics
1 answer:
aivan3 [116]3 years ago
7 0

Answer:

1.)42 questions right

2.) 72 questions right plz mark brainliest

Step-by-step explanation:

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In ΔMNO, the measure of ∠O=90°, MN = 9 feet, and OM = 4.2 feet. Find the measure of ∠N to the nearest degree.
Rasek [7]

Answer:

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Step-by-step explanation:

To answer this question, we shall be needing a diagrammatic representation of the triangle. Please check attachment for this.

To calculate the angle N, we shall be making use of trigonometric identities. From the diagram we see that we have the hypotenuse ( the longest side and the side facing the angle 90) and also the opposite ( the side facing the angle N)

Thus, the correct trigonometric identity to use here is the Sine

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