sanchezadelina07
Answered

Explore Westonci.ca, the top Q&A platform where your questions are answered by professionals and enthusiasts alike. Discover precise answers to your questions from a wide range of experts on our user-friendly Q&A platform. Explore comprehensive solutions to your questions from a wide range of professionals on our user-friendly platform.

help me out please!!!!​

Help Me Out Please class=

Sagot :

Heather

Answer:

Surface Area: 278.5 m

Way Around:  81.4 m

Step-by-step explanation:

        So we can find the radius of the circle by taking 15 from 20, which results in 5.

The surface area of the pool will be the area of the rectangle + the area of the circle:

20 * 10 = 200

~~~

A = πr²

A = π(5)²

A = 78.5

200 + 78.5 is 278.5 m

Now, for the perimeter:

20 + 10 + 15 + 5 = 50 m

~~~

C = 2πr

C = 2π(5)

C = 31.4

50 + 31.4 = 81.4 m

        I hope this helps! They may be looking for your to subtract the overlap, but as I am not sure if they are I left that out. Good luck and have a great day! :D

View image Heather
We appreciate your time on our site. Don't hesitate to return whenever you have more questions or need further clarification. We hope our answers were useful. Return anytime for more information and answers to any other questions you have. Westonci.ca is your go-to source for reliable answers. Return soon for more expert insights.