top button
Flag Notify
    Connect to us
      Site Registration

Site Registration

The figure below consists of a rectangle and two attached circular sectors. All length dimensions are in meters.........

0 votes
2 views

The figure below consists of a rectangle and two attached circular sectors. All length dimensions are in meters. The area of the entire shape is 36 m2. Show the perimeter p is given by p = 2x + 72/x for x > 0 and that p is minimum when x = 6.
enter image description here

posted 3 hours ago by Mridul

Looking for solution? Promote on:
Facebook Share Button Twitter Share Button LinkedIn Share Button




Similar Puzzles
0 votes

What are the dimensions of rectangle A6 in the following image?

enter image description here

Assumptions
1. A sheet of A0 paper is a rectangle with an area of precisely one square meter. Its length (the long side) is twice its width.
2. When A0 paper is cut in half across its long side, two sheets of A1 paper are formed. Likewise, when A1 paper is cut in half across its long side, A2 paper is formed, and so on.
3. All rectangles in the series (A0, A1, A2, ...) are similar.

0 votes

What’s the area of the rectangle marked with a question mark in the figure below?
enter image description here

0 votes

Two circles are drawn inside a square with side length 2 + SQRT(2) as shown in the figure. Let the radius of the larger circle be R and the radius of the smaller circle be r . Find the value of R + r

enter image description here

+1 vote

In the below rectangle, all the smaller shapes are squares. If the two yellow squares in the center have length 1, what is the area of the rectangle?

Rectangle

...