In the diagram the radius is 4 and = 1 radian
The perimeter = 2r + Length of arc = r = (2*4) + (4*1) = 12
Area of the sector = (0.5) * r2 * = 0.5 * 16 * 1 = 8
Find Area Find Perimeter 20 12897.1 = 3-5 A Find Perimeter Find Area 13.5ft. 29ft. —
These figures are similar. The perimeter and area of one are given. The perimeter of the other is also given. Find its area and round to the nearest tenth. Perimeter = 20 cm Area = 18.6 cm Perimeter = 28 cm Area = [ ? ] cm
1C 1C 1 Find the second moment of area and section modulus with respect to the major axis for each of the following beam cross-sections (all dimensions are in mm): (a) (b) 250 > € 13 €20 600 €10 lle 200 A 200 → DV -
find the perimeter and area. radius for the circle =12 24 yd
consider the rectilinear shape below. Find the perimeter and the area of the figure. 18 in 4 in 6 in 7 in 6 in 4 in
Maximizing Area: Among all rectangles that have a perimeter of 20 ft, find the dimensions of the one with the largest area.
9. Find the dimensions of a rectangle with perimeter 100 m whose area is as large as possible.
find the area the perimeter of a rectangular wall that measures 25 feet long and 15 feet wide
8. Find the exact perimeter and area (in terms of T) of the shaded region. А 12 in./ 12 in в
Calculate the area and perimeter(circumference) of a circle. Print the area and perimeter(circumference) Use a radius of 15 to test your program, calculations should have 2 decimal places. In C++, please use visual studios.