Enter 2 values below A rectangle has length of 505 and perimeter of 1520
Calculate the width and area
Perimeter of a rectangle P = 2(l x w)
Multiply the 2 through P = 2l + 2w
Subtracting 2l from each side P - 2l = 2w
Divide each side by 2 w = 255 >
Calculate Area (A): A = l x w where l = length and w = width
Plug in l = 505 and w = 255
A = 505 x 255
A = 128775
Calculate diagonal length Diagonal = √l2 + w2 where l = length and w = width
Plug in l = 505 and w = 255
Diagonal = √5052 + 2552
Diagonal = √255025 + 65025
Diagonal = √320050
Diagonal = 565.72961739686
Calculate the circumradius R:
R = 282.86480869843
Calculate the inradius r:
r = 169.44078947368
Other Properties: Faces = 1
Edges = 4
Vertices = 4
Final Answers l = 505 P = 1520 w = 255 A = 128775 Diagonal = 565.72961739686 R = 282.86480869843 r = 169.44078947368 Faces = 1 Edges = 4 Vertices = 4
Common Core State Standards In This Lesson
What is the Answer?
l = 505 P = 1520 w = 255 A = 128775 Diagonal = 565.72961739686 R = 282.86480869843 r = 169.44078947368 Faces = 1 Edges = 4 Vertices = 4
How does the Rectangles and Parallelograms Calculator work?
Free Rectangles and Parallelograms Calculator - Solve for Area, Perimeter, length, and width of a rectangle or parallelogram and also calculates the diagonal length as well as the circumradius and inradius. This calculator has 4 inputs.
What 2 formulas are used for the Rectangles and Parallelograms Calculator?
What 9 concepts are covered in the Rectangles and Parallelograms Calculator?
area Number of square units covering the shape circumradius a radius of the circle inside which the polygon can be inscribed inradius a radius of an inscribed circle or sphere length the measurement or extent of something from end to end parallelogram simple quadrilateral with two pairs of parallel sides. perimeter The distance around a shape or object rectangle a quadrilateral with four right angles rectangles and parallelograms width the measurement or extent of something from side to side.
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