Question

(SHOW THE SOLUTION)
​

Answer 1

1. 16 cm
2. 6.3 m
3. 7 3/8 in.
4. 2√2 cm
5. 12.33 ft.

Explanation:

Formula :

Radius = 1/2 x Diameter

Solving :

Q1

• 32 x 1/2
• 16 cm

Q2

• 12.6 x 1/2
• 6.3 m

Q3

• 14 3/4 x 1/2
• 59/4 x 1/2
• 59/8
• 7 3/8 in.

Q4

• √32 x 1/2
• 4√2 x 1/2
• 2√2 cm

Q5

• 24.66 x 1/2
• 12.33 ft.