Level 2
The figure is made up of 2 similar quadrants and a semicircle in a rectangle. The diameter of the semicircle is 28 cm. Find the perimeter of the shaded part. (Take π = 227)
Level 2
The figure is made up of 2 similar quadrants and a semicircle in a rectangle. The diameter of the semicircle is 28 cm. Find the perimeter of the shaded part. (Take π = 227)
Level 2
The figure is made up of 3 identical rectangles. The length of each rectangle is twice its breadth. The total perimeter of the figure is 80 cm. What is the length of each rectangle?
Level 2
The figure is made up of 3 identical rectangles. The length of each rectangle is twice its breadth. The total perimeter of the figure is 80 cm. What is the length of each rectangle?