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
351	Find the side $ a $ of a rectangle if side $a = 20\, \text{mm}$ and diagonal $d = 8\, \text{mm}$.	2
352	Find the side $ a $ of a rectangle if side $a = 3395\, \text{mm}$ and side $b = 194\, \text{mm}$.	2
353	Find the perimeter $ P $ of a rectangle if side $a = 3395\, \text{mm}$ and side $b = 194\, \text{mm}$.	2
354	Find the side $ a $ of a rectangle if side $a = 6\, \text{ft}$ and perimeter $P = 68\, \text{ft}$.	2
355	Find the diagonal $ d $ of a rectangle if side $a = 12\, \text{mm}$ and side $b = 6\, \text{mm}$.	2
356	Find the diagonal $ d $ of a rectangle if side $a = 30\, \text{mm}$ and side $b = 18\, \text{mm}$.	2
357	Find the side $ a $ of a rectangle if side $a = 8\, \text{mm}$ and side $b = 9\, \text{mm}$.	2
358	Find the side $ b $ of a rectangle if side $a = 3.2\, \text{mm}$ and diagonal $d = 3\, \text{mm}$.	2
359	Find the side $ a $ of a rectangle if side $a = 13.2\, \text{mm}$ and side $b = 3.6\, \text{mm}$.	2
360	Find the diagonal $ d $ of a rectangle if side $a = 30.5\, \text{ft}$ and side $b = 18.5\, \text{ft}$.	2
361	Find the side $ a $ of a rectangle if side $a = 70\, \text{in}$ and side $b = 40\, \text{in}$.	2
362	Find the diagonal $ d $ of a rectangle if side $a = 70\, \text{in}$ and side $b = 40\, \text{in}$.	2
363	Find the side $ b $ of a rectangle if side $a = \frac{ 62 }{ 3 }\, \text{cm}$ and area $A = \frac{ 15 }{ 7 }\, \text{cm}^2$.	2
364	Find the side $ a $ of a rectangle if side $a = \frac{ 62 }{ 3 }\, \text{mm}$ and side $b = 12\, \text{mm}$.	2
365	Find the side $ a $ of a rectangle if diagonal $d = \frac{ 40 }{ 3 }\, \text{mm}$ and area $A = 72\, \text{mm}^2$.	2
366	Find the side $ a $ of a rectangle if side $a = 18\, \text{in}$ and side $b = 6\, \text{in}$.	2
367	Find the diagonal $ d $ of a rectangle if side $a = 12\, \text{mm}$ and side $b = 5\, \text{mm}$.	2
368	Find the side $ a $ of a rectangle if area $A = 88.8889\, \text{cm}^2$.	2
369	Find the side $ a $ of a rectangle if side $b = 13.5\, \text{cm}$ and perimeter $P = 50\, \text{cm}$.	2
370	Find the side $ a $ of a rectangle if diagonal $d = 12\, \text{cm}$ and perimeter $P = 28\, \text{cm}$.	2
371	Find the side $ a $ of a rectangle if side $a = 12\, \text{ft}$ and side $b = 6\, \text{ft}$.	2
372	Find the side $ a $ of a rectangle if side $b = 5.9\, \text{mm}$ and diagonal $d = 17\, \text{mm}$.	2
373	Find the side $ a $ of a rectangle if side $a = 12\, \text{ft}$ and side $b = 5.75\, \text{ft}$.	2
374	Find the side $ a $ of a rectangle if side $a = 12\, \text{ft}$, side $b = 5.75\, \text{ft}$, diagonal $d = 13.31\, \text{ft}$, area $A = 69\, \text{mm}^2$ and perimeter $P = 35.5\, \text{mm}$.	2
375	Find the side $ a $ of a rectangle if side $b = 51\, \text{mm}$ and diagonal $d = 96\, \text{mm}$.	2
376	Find the perimeter $ P $ of a rectangle if side $a = \frac{ 1 }{ 8 }\, \text{m}$.	2
377	Find the side $ a $ of a rectangle if side $a = 4.5\, \text{m}$ and side $b = 3\, \text{m}$.	2
378	Find the side $ a $ of a rectangle if area $A = 430\, \text{ft}^2$.	2
379	Find the side $ a $ of a rectangle if perimeter $P = 52\, \text{mm}$.	2
380	Find the side $ a $ of a rectangle if side $b = 38\, \text{mm}$.	2
381	Find the side $ a $ of a rectangle if side $a = 556\, \text{mm}$ and side $b = 370\, \text{mm}$.	2
382	Find the diagonal $ d $ of a rectangle if side $a = 556\, \text{mm}$ and side $b = 370\, \text{mm}$.	2
383	Find the side $ a $ of a rectangle if perimeter $P = 54\, \text{cm}$.	2
384	Find the side $ a $ of a rectangle if side $a = 120\, \text{mm}$ and perimeter $P = 330\, \text{cm}$.	2
385	Find the side $ a $ of a rectangle if side $a = 490\, \text{cm}$ and side $b = 246\, \text{cm}$.	2
386	Find the side $ a $ of a rectangle if side $a = \frac{ 31 }{ 2 }\, \text{mm}$ and area $A = \frac{ 93 }{ 5 }\, \text{ft}^2$.	2
387	Find the side $ a $ of a rectangle if side $a = 310\, \text{cm}$ and side $b = 340\, \text{cm}$.	2
388	Find the area $ A $ of a rectangle if side $a = 2.75\, \text{m}$ and side $b = 3.2\, \text{m}$.	2
389	Find the side $ b $ of a rectangle if side $a = 32\, \text{in}$.	2
390	Find the diagonal $ d $ of a rectangle if side $a = 64\, \text{in}$ and side $b = 61\, \text{in}$.	2
391	Find the side $ a $ of a rectangle if side $a = 7.375\, \text{in}$ and side $b = 3.5\, \text{in}$.	2
392	Find the diagonal $ d $ of a rectangle if side $a = 7.375\, \text{in}$ and side $b = 3.5\, \text{in}$.	2
393	Find the diagonal $ d $ of a rectangle if side $a = 7.5625\, \text{in}$ and side $b = 7.25\, \text{in}$.	2
394	Find the side $ b $ of a rectangle if side $a = 33\, \text{mm}$ and perimeter $P = 234\, \text{mm}$.	2
395	Find the side $ b $ of a rectangle if side $a = 53\, \text{mm}$ and perimeter $P = 234\, \text{mm}$.	2
396	Find the side $ a $ of a rectangle if side $b = 3\, \text{mm}$ and area $A = 8\, \text{mm}^2$.	2
397	Find the diagonal $ d $ of a rectangle if ???.	2
398	Find the side $ a $ of a rectangle if side $b = 12\, \text{mm}$ and diagonal $d = 13\, \text{mm}$.	2
399	Find the side $ a $ of a rectangle if area $A = 144\, \text{cm}^2$ and perimeter $P = 68\, \text{cm}$.	2
400	Find the side $ a $ of a rectangle if side $a = 13.22\, \text{m}$, diagonal $d = 32\, \text{m}$ and perimeter $P = 50\, \text{mm}$.	2