3 years ago

There is a question here it is a pic

Mathematics

2 answers:

SSSSS [86.1K]3 years ago

5 0

Answer:

3^2 = 9

9 x 3.14 = 28.26

28.26 divided by 4 = 7.065 (round) = 7.07

LUCKY_DIMON [66]3 years ago

5 0

Step-by-step explanation:

The area of a circle is:

A=π*(r^2)

A=π*(3^2)

Α=9π ft^2

The area of the figure is:

A=9π/4 ft^2

If it says that π=3.14 then

A=7.07 ft^2

You might be interested in

Solve for x and y. Geometry

Otrada [13]

Answer:

x =106.5

y = 73.5

Step-by-step explanation:

Angle x is 1/2 arc SPQ

x = 1/2(98+115)

x = 1/2(213)

x =106.5

We know that x+y = 180 since this is an inscribed quadrilateral in a circle

x+y=180

106.5 +y =180

Subtract 106.5 from each side

106.5-106.5 +y =180-106.5

y = 73.5

4 0

4 years ago

which kind of proof requires you to prove that all but one of a set of possible alternatives are false? a. direct proof. b. elem

Olenka [21]

will I think it is A.direct proof. plz tell me if I am right

5 0

3 years ago

Read 2 more answers

Which statement is true

Oxana [17]

The last statement is true

7 0

2 years ago

Rearrange the equations. a + 2=b a=?

Zinaida [17]

Answer:

a=b-2

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers

The tables given are for the linear functions f(x) and g(x). What is the input value for which f(x) = g(x) is true?

babymother [125]

The answer is f(x) =3 and g(x)=5

7 0

4 years ago

Read 2 more answers