Q10. - Geometry

Question

What is the diameter of the circle with radius $8,5.2,4\sqrt{3},j$.

Step-by-Step Solution

Answer

If radius is $8$ then diameter is $16$.

If radius is $5.2$ then diameter is $10.4$.

If radius is $4\sqrt{3}$ then diameter is $8\sqrt{3}$.

If radius is $j$ then diameter is $2j$.

Step 1. Given information.

Radii are $8,5.2,4\sqrt{3},j$.

Step 2. Concept used.

Diameter is the twice the length of the radius.  

Step 3. Find the radii.

$\text{diameter} = 2\times \text{radius}$

Therefore, If radius is $8$ then diameter is $16$.

                  If radius is $5.2$ then diameter is $10.4$.

                  If radius is $4\sqrt{3}$ then diameter is $8\sqrt{3}$.

                  If radius is $j$ then diameter is $2j$.