A sector of a circle has central angle θ=5π/6 and area 15π ft2. Find the radius of this circle.

Mathematics

1 answer:

Natali [406]3 years ago

6 0

5pi/6 r^2 = 15pi

R^2 = 18

R= 3sqrt(3)

You might be interested in

Calculate the value of 3√216 <br> by using prime <br><br>factors

Trava [24]

Answer: 43,2

Step-by-step explanation:

$\bf 3\sqrt{216 }=3\cdot 6\sqrt{6}=18\sqrt{6} \approx43.2 \\\\ \sqrt{216} =\sqrt{ 2^{3}\cdot 3^3}=\sqrt{2^2\cdot 3^2\cdot 3\cdot 2}=3\cdot 2\sqrt{3\cdot 2} =6\sqrt{6}$

5 0

2 years ago

NEED THE ANSWER FAST PLEASE!!!!!

dimaraw [331]

Answer:

26% because you multiply 26 by 100 and get 2,600 so thats 26% Hope this helps :)

Step-by-step explanation:

6 0

2 years ago

Read 2 more answers

Anyone know the answer??

Jobisdone [24]

A..Just plus it if not wrong

8 0

3 years ago

Solve.

Ira Lisetskai [31]

The dimensions of the pool are 67ft in length and 32 feet in width

8 0

2 years ago

Evaluate 2^2 3^2 4^2

zlopas [31]

Answer:29

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers