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2 years ago

Need help really bad please and thank you!

Mathematics

2 answers:

victus00 [196]2 years ago

8 0

Answer:30.9 cm

Step-by-step explanation: =X/35

X= 35 cos 28'

X= 30. 90cm

width 06

Rectangle = 30.9cm

VLD [36.1K]2 years ago

5 0

Answer:

Step-by-step explanation:

The side opposite the given width of x is also x.

So you have to relate 3 facts.

The angle

The adjacent side

The hypotenuse.

Formula

Cos(28) = x / 35

Solution

Cos(28) = x / 35 Multiply both sides by 35

35 cos(28) = 35 * x / 35 Cancel

35 cos(28) = x Multiply

30.90 = x

Rounded, it is 30.9

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