Question

plase help me I need it ​

Answer 1

⭐ The question asks for the area of the restaurant which is in shape of circle.

⭐ The standard formula for calculating the area of circle is given by (A = πr²)

⭐ (π = 3.142 or 22/7), (r = 6miles) and we have to find the area (A) = ?

Given data:

• Area (A) = ?

• Radius of circle (r) = 6 miles

Solution:

$:\implies\tt{Area = \pi {r}^{2} }$

$:\implies\tt{Area = 3.142 \times {6}^{2} }$

$:\implies\tt{Area = 3.142 \times 6 \times 6}$

$:\implies\tt{Area = 18.852 \times 6}$

$:\implies\tt{Area = 113.112 {miles}^{2} }$

$:\implies\tt{Area = 114 {miles}^{2} }$

• Thus, the area of food restaurant is 113.112 miles² or 114 miles ²