What's the area of an ellipse with the major axis 20 m and the minor axis 10 m? round your answer to the nearest whole number. a. 50 m2 b. 314 m2 c. 200 m2 d. 628 m2

 157 m²

Step-by-step explanation:

1. To solve this problem you must apply the formula for calculat the area of an ellipse, which is shown below:

Where:

is the distance from the center to a vertex and is the distance from the center to a co-vertex.

2. So, you have:

3. Then, you must substitute the values of and into the formula shown above.

4. Therefore, you obtain that the result is:

628 m

Step-by-step explanation:

We know that,

the value of major axis of an eclipse = 20 m; and

the value of the minor axis of an eclipse = 10 m

The formula of finding the area of an eclipse is given below:

Area of an eclipse =

where a and b are the values for the major and minor axis (radius) of eclipse.

Area of an eclipse = = 628 m

question: how many people can she serve?

answer: she can serve 16.66666667 people. so she can only give 16 people a complete serving.

question: does she have enough ice cream for her guests?

answer: no. explanation: she only has enough for 16 people to have a full serving. however, she can give a 17th person a partial serving.

explanation:

step-by-step explanation: