I have a question..

find the length of arc RS. Use 3.14 for Pi. Round to the nearest tenth

See Explanation

Step-by-step explanation:

Your question seem incomplete; however, I'll give a general guideline you can follow when solving for length of an arc.

The length of an arc is calculated as follows;

Length = θ/360 * 2πr

Where θ is the central angle and r is the radius

Take for instance, θ = 60 and r = 6cm

The solution will be;

Length = 60/360 * 2 * 3.14 * 6cm

Length = ⅙ * 2 * 3.14 * 6cm

Length = 6.28cm

So, for any values of θ and π, you'll get your results when you apply the above formula.

d) 30 units^2

area of rectangle = l × b

we know,

length = 10 unit

breadth = 3 unit

applying the formula,

= l × b

= 10 × 3

= 30 unit^2

happy to

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the answer is c just got it on ed

step-by-step explanation: