In your parent 30 60 90 triangle, you will see that the larger leg is x times the square root of three while the shorter leg is just x, that means you would divide the longer leg by the square root of three which gives you 16 in this question.

5 0

4 years ago

The Lions won the 16 games last year. This year the Lions won 20 games. What is the percent of increase in the number of games t

Sever21 [200]

Percent of Change:
Difference/Original
(20-16)/16 = 4/16 = 1/4 = 25% increase

7 0

3 years ago

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In a circle with a radius of 2.8 cm, an arc is intercepted by a central angle of π5 radians. What is the arc length? Use 3.14 fo

Travka [436]

I just took the quiz and the correct answer is 1.76

4 0

3 years ago

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Find the area of the trapezoid.

Bogdan [553]

I think the answer is 19.5 units^2

4 0

4 years ago