1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Lunna [17]
3 years ago
13

Calculate the area of a circle whose diameter is 156 square​

Mathematics
1 answer:
Readme [11.4K]3 years ago
4 0
7.00
Explanation:
Area of a circle
A
=
π
r
2
, where r is the radius.
Given
A
=
154
,
⇒
154
=
π
⋅
r
2

⇒
r
2
=
154
π
=
49.02
⇒
r
=
√
49.02
=
7.00
You might be interested in
Help me classify the triangles by its sides and measuring its angles :)
Anni [7]

Answer:

1. isosceles

2. Right

Step-by-step explanation:

Here, we want to give the kind of triangle in each of the diagrams

1. From what we can see, we have two sides equal to each other using the given markings. More specifically, the base sides are equal and that makes the triangle an isosceles triangle

2. From what we can see here, we have an angle of 90 degrees on one of the sides of the triangle. In other words, we have a right angle on one of the sides.

This makes the triangle, a right triangle

7 0
3 years ago
Find the measure of angle p
erastovalidia [21]

Step-by-step explanation:

The measure of angle p is

180_82 =98

6 0
2 years ago
Read 2 more answers
A pitcher contains 4.32-pint of lemon syrup. 12.6 pint of water are added to the syrup to make lemonade. How much lemonade is ma
Gemiola [76]

Answer:

16.92 pints of lemonade was made

Step-by-step explanation:

6 0
3 years ago
Do anyone see my question please I seriously need someone to help me with this math
Thepotemich [5.8K]
A=P(1+\frac{r}{2})^{nt}
110000=P(1.03)^{24}
P=\frac{110000}{1.03^{24}}=54,112.71\ dollars
5 0
3 years ago
The sand used for sanding icy roads in the winter is stored in a conical-shaped structure with a radius of 10 m and a height of
pshichka [43]

Answer:

1,675.516

Step-by-step explanation:

The formula for a cone is V = pi r^2 h/3.

Plugging in the values of the radius and height, V = pi 10^2 16/3

Solving, you get:

V = pi 100 5.3333333

V = 1,675.516

5 0
3 years ago
Other questions:
  • What word phrase can you use to represent the following algebraic expression: 4(x-7)?
    8·1 answer
  • The sales tax rate for shopping malls in New York City is 8.75%.How much sales tax will a customer pay if they buy $396 worth of
    13·1 answer
  • The nth term of a sequence is 3n+2 <br> work out the first three terms of the sequence
    12·1 answer
  • I need help with question 26
    11·2 answers
  • Find the difference between 7/8 and 1/2 and what is the fraction
    7·2 answers
  • Find the distance between A(4,8) B(1,12)
    15·1 answer
  • 28 students take a test, 22 pass. What percentage passed the test?
    15·2 answers
  • Divide and simplify to the form a+bi. 5+6i 5+6i 6+ i (Simplify your answer. Type an integer or a fraction. Type your answer in t
    13·1 answer
  • FIND THE VOLUME OF THE PRISM
    15·1 answer
  • In the diagram below of triangle TUV, W is a midpoint of TU and X is a midpoint
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!