1 year ago

What is the area of a circle when the radius is 5ft

Mathematics

1 answer:

Ratling [72]1 year ago

7 0

Answer:

78.54 ft²

Step-by-step explanation:

Hello!

The formula for the area of a circle is A = πr², where r is the radius.

Given r is 5, find the area:

A = πr²
A = π*5²
A = 25π
A = 78.5398163397 ≈ 78.54

The area is 78.54 ft²

You might be interested in

Sam drinks water at an incredible rate. She drinks 2 1/5 liters of water every 3/4 of an hour. Sam drinks water at a constant ra

lora16 [44]

Answer:

2.9 litres

2 14/15 litres

Step-by-step explanation:

To determine the amount of water Sam drinks in an hour, divide the total amount drunk by the number of hours

Amount drank in an hour = total litres drunk / time

$2\frac{1}{5}$ ÷ $\frac{3}{4}$

$\frac{11}{5}$ × $\frac{4}{3}$ = $\frac{44}{15}$ = 2 $\frac{14}{15}$ litres

7 0

2 years ago

Jaime and Allison were both trying to solve the equation 12x=2/3

denis23 [38]

Answer:allison

Step-by-step explanation:

3 0

2 years ago

Read 2 more answers

What is a proportion in math definition ???????????????

miv72 [106K]

A proportion<span> is a name we give to a statement that two ratios are equal. It can be written in two ways: two equal fractions, or, using a colon, a:b = c:d.</span>

8 0

2 years ago

There two pics so plz do not make me waste my points

Stells [14]

Answer:

top right one

Step-by-step explanation:

4 0

2 years ago

39/360 in simplest form

Sergeeva-Olga [200]

Answer:

$= \frac{13}{120}$

5 0

2 years ago