Can someone help please ?

Mathematics

1 answer:

Reika [66]3 years ago

6 0

Answer:

Step-by-step explanation:

12.8/2 = 96 / 2 = 48

the answer is the first one

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Which equation can be solved to find one of the missing side lengths in the triangle?aB60512 unitsАCOS(60°) =22 믕cos(60°) = 12Su

Mekhanik [1.2K]

In a right rectangle, we have:

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For your exercice, hypotenuse=12

The exercise also inform the angle 60°, then:

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Since ratios are basically division, 15:20 = $\frac{15}{20}$ , and

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Now we simplify these fractions. 15 and 20 have a GCF of 5, so taking out the common number gives us the simplified fraction of $\frac{3}{4}$ .

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5 times 5 grggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggrfgrrrrrrrrrrrrrrrrrrrrrrr

Bezzdna [24]

Answer:

Step-by-step explanation: