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miv72 [106K]
2 years ago
13

Find c plissssssssssss

Mathematics
1 answer:
Rzqust [24]2 years ago
3 0

The value of c is equal to 7\sqrt{2}

Data:

  • Opposite = 7
  • Angle = 45 degrees
  • hypothenuse = c
<h3>Trigonometric Ratio</h3>

To solve this problem, we need to use trigonometric ratio SOHCAHTOA.

Since we have opposite and hypothenuse value, we can use sine angle for this.

sin \theta = \frac{opposite}{hypothenuse}

Let's substitute the values into the formula

sin45 = \frac{7}{c}\\ c = \frac{7}{sin 45} \\c = 7\sqrt{2}

The value of c is equal to 7\sqrt{2}

Learn more on trigonometric ratio here;

brainly.com/question/11967894

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Answer:  Missing parts are,

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Step-by-step explanation:

Since, Here D is the mid point on the line segment AC.

And BD is a perpendicular to the line AC.

Therefore, In triangles ADB and CDB ( shown in figure)

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