Rectangle

(the database of solved problems)

All the problems and solutions shown below were generated using the Rectangle Calculator.

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ID	Problem	Count
451	Find the side $ a $ of a rectangle if area $A = 80\, \text{mm}^2$.	2
452	Find the diagonal $ d $ of a rectangle if side $a = 16\, \text{ft}$ and side $b = 8\, \text{ft}$.	2
453	Find the side $ a $ of a rectangle if side $b = 28\, \text{ft}$.	2
454	Find the side $ a $ of a rectangle if side $a = 20\, \text{mm}$ and side $b = 6\, \text{mm}$.	2
455	Find the side $ a $ of a rectangle if side $a = 20\, \text{in}$ and side $b = 6\, \text{in}$.	2
456	Find the side $ a $ of a rectangle if area $A = 900000\, \text{m}^2$.	2
457	Find the side $ a $ of a rectangle if side $a = 3 \sqrt{ 5 }\, \text{mm}$, side $b = 2 \sqrt{ 20 }\, \text{mm}$ and area $A = 5 \sqrt{ 25 }\, \text{mm}^2$.	2
458	Find the diagonal $ d $ of a rectangle if side $a = 38.5\, \text{in}$ and side $b = 23.375\, \text{in}$.	2
459	Find the side $ a $ of a rectangle if side $a = 48\, \text{mm}$ and side $b = 27\, \text{mm}$.	2
460	Find the side $ a $ of a rectangle if side $a = 15\, \text{mm}$ and diagonal $d = 17\, \text{in}$.	2
461	Find the side $ a $ of a rectangle if side $a = 110\, \text{ft}$ and side $b = 40\, \text{ft}$.	2
462	Find the side $ a $ of a rectangle if side $a = 8\, \text{mm}$ and side $b = 5\, \text{in}$.	2
463	Find the side $ a $ of a rectangle if side $a = 8\, \text{in}$, side $b = 5\, \text{in}$ and area $A = 5\, \text{in}^2$.	2
464	Find the side $ b $ of a rectangle if perimeter $P = 74\, \text{in}$.	2
465	Find the side $ b $ of a rectangle if side $a = 1\, \text{mm}$ and perimeter $P = 74\, \text{in}$.	2
466	Find the diagonal $ d $ of a rectangle if side $a = 205\, \text{mm}$ and side $b = 120\, \text{mm}$.	2
467	Find the side $ a $ of a rectangle if side $b = 10673\, \text{mm}$ and area $A = 280\, \text{m}^2$.	2
468	Find the diagonal $ d $ of a rectangle if side $a = 40\, \text{ft}$ and side $b = 70\, \text{ft}$.	2
469	Find the side $ a $ of a rectangle if side $b = 9\, \text{ft}$ and perimeter $P = 51\, \text{ft}$.	2
470	Find the side $ a $ of a rectangle if side $b = 8\, \text{mm}$ and diagonal $d = 12\, \text{mm}$.	2
471	Find the side $ a $ of a rectangle if side $a = 25.4375\, \text{mm}$ and side $b = 95.875\, \text{in}$.	2
472	Find the diagonal $ d $ of a rectangle if side $a = 25.4375\, \text{in}$ and side $b = 95.875\, \text{in}$.	2
473	Find the diagonal $ d $ of a rectangle if side $a = 25.875\, \text{in}$ and side $b = 95.875\, \text{mm}$.	2
474	Find the diagonal $ d $ of a rectangle if side $a = 25.875\, \text{in}$ and side $b = 95.875\, \text{in}$.	2
475	Find the side $ a $ of a rectangle if side $a = 6\, \text{mm}$ and side $b = 8\, \text{mm}$.	2
476	Find the side $ a $ of a rectangle if diagonal $d = 40\, \text{in}$.	2
477	Find the area $ A $ of a rectangle if side $a = \frac{ 5 }{ 3 }\, \text{cm}$, side $b = \frac{ 11 }{ 2 }\, \text{in}$ and area $A = \frac{ 51 }{ 8 }\, \text{in}^2$.	2
478	Find the perimeter $ P $ of a rectangle if side $a = 110\, \text{cm}$.	2
479	Find the side $ a $ of a rectangle if diagonal $d = 25\, \text{cm}$.	2
480	Find the side $ a $ of a rectangle if area $A = 80\, \text{cm}^2$ and perimeter $P = 18\, \text{cm}$.	2
481	Find the side $ a $ of a rectangle if side $a = 24\, \text{in}$ and side $b = 24\, \text{in}$.	2
482	Find the side $ a $ of a rectangle if area $A = 1440\, \text{mm}^2$.	2
483	Find the side $ a $ of a rectangle if side $a = 26.1279\, \text{mm}$ and diagonal $d = 32\, \text{mm}$.	2
484	Find the area $ A $ of a rectangle if side $a = 26.1279\, \text{mm}$ and diagonal $d = 32\, \text{mm}$.	2
485	Find the area $ A $ of a rectangle if side $a = 27\, \text{mm}$ and diagonal $d = 32\, \text{mm}$.	2
486	Find the area $ A $ of a rectangle if side $a = 26\, \text{mm}$ and diagonal $d = 32\, \text{mm}$.	2
487	Find the area $ A $ of a rectangle if side $a = 314510\, \text{mm}$, side $b = 777\, \text{dm}$, diagonal $d = 153\, \text{mm}$ and area $A = 3467654345\, \text{mm}^2$.	2
488	Find the diagonal $ d $ of a rectangle if side $a = 8\, \text{ft}$ and side $b = 4\, \text{ft}$.	2
489	Find the side $ a $ of a rectangle if area $A = 36\, \text{mm}^2$ and perimeter $P = 40\, \text{mm}$.	2
490	Find the side $ a $ of a rectangle if perimeter $P = 340\, \text{ft}$.	2
491	Find the side $ a $ of a rectangle if side $b = 8\, \text{mm}$ and perimeter $P = 56\, \text{mm}$.	2
492	Find the side $ a $ of a rectangle if area $A = 1024\, \text{mm}^2$.	2
493	Find the diagonal $ d $ of a rectangle if side $a = 48\, \text{in}$ and side $b = 24\, \text{in}$.	2
494	Find the side $ b $ of a rectangle if side $a = 4\, \text{mm}$, side $b = 2\, \text{mm}$ and area $A = 382\, \text{mm}^2$.	2
495	Find the diagonal $ d $ of a rectangle if side $a = 1131\, \text{in}$ and side $b = 423\, \text{in}$.	2
496	Find the side $ a $ of a rectangle if side $a = 10\, \text{cm}$ and area $A = 50\, \text{cm}^2$.	2
497	Find the side $ a $ of a rectangle if side $a = 143.31\, \text{in}$ and side $b = 103.94\, \text{mm}$.	2
498	Find the side $ a $ of a rectangle if area $A = 12\, \text{in}^2$ and perimeter $P = 14\, \text{in}$.	2
499	Find the side $ a $ of a rectangle if side $a = 85.25\, \text{in}$ and side $b = 84.75\, \text{in}$.	2
500	Find the side $ a $ of a rectangle if side $b = 3\, \text{mi}$ and area $A = 87120000\, \text{ft}^2$.	2