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6. Find the value of x. * 3 3 45° Х
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5 votes
6. Find the value of x. *
3
3
45°
Х

User Gabriel Goncalves
by
4.6k points

1 Answer

12 votes

Answer:

Explanation:

Isosceles triangle with legs of length 3 and vertex angle 45°.

X is the side opposite the 45° angle.

sin(45°/2) = x/2 ÷ 3

sin(22.5°) = x/6

x = 6sin(22.5°) ≅ 2.3 units

6. Find the value of x. * 3 3 45° Х-example-1
User Xtlc
by
4.5k points
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