Trapezoid

(the database of solved problems)

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

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ID	Problem	Count
7301	Find the long base $ a $ of a trapezoid if long base $a = 12$, angle $\alpha = 69^o$ and angle $\beta = 42^o$.	1
7302	Find the long base $ a $ of a trapezoid if long base $a = 7$, short base $b = 6$ and median $m = 8$.	1
7303	Find the side $ c $ of a trapezoid if long base $a = 7$, short base $b = 6$ and median $m = 8$.	1
7304	Find the side $ c $ of a trapezoid if long base $a = 7$, short base $b = 6$, side $c = 9$ and median $m = 8$.	1
7305	Find the side $ c $ of a trapezoid if long base $a = 7$, short base $b = 6$ and side $c = 9$.	1
7306	Find the side $ c $ of a trapezoid if long base $a = 7$, short base $b = 6$, side $c = 9$, angle $\alpha = 90^o$ and angle $\beta = 90^o$.	1
7307	Find the side $ c $ of a trapezoid if long base $a = 7$, short base $b = 6$ and angle $\alpha = 90^o$.	1
7308	Find the long base $ a $ of a trapezoid if short base $b = 34$ and side $c = 34$.	1
7309	Find the long base $ a $ of a trapezoid if short base $b = 28$, side $c = 6$ and angle $\alpha = 15^o$.	1
7310	Find the long base $ a $ of a trapezoid if long base $a = \frac{ 49 }{ 4 }$, short base $b = \frac{ 107 }{ 10 }$ and side $c = \frac{ 119 }{ 10 }$.	1
7311	Find the long base $ a $ of a trapezoid if long base $a = \frac{ 423 }{ 10 }$, side $c = \frac{ 158 }{ 5 }$ and height $h = \frac{ 164 }{ 5 }$.	1
7312	Find the long base $ a $ of a trapezoid if long base $a = \frac{ 209 }{ 4 }$, short base $b = \frac{ 185 }{ 4 }$ and side $c = \frac{ 135 }{ 4 }$.	1
7313	Find the long base $ a $ of a trapezoid if long base $a = 45$, short base $b = 20$, side $c = 20$ and height $h = 15$.	1
7314	Find the long base $ a $ of a trapezoid if ???.	1
7315	Find the long base $ a $ of a trapezoid if long base $a = \frac{ 57 }{ 10 }$, side $c = \frac{ 11 }{ 5 }$ and height $h = \frac{ 11 }{ 5 }$.	1
7316	Find the long base $ a $ of a trapezoid if long base $a = \frac{ 503 }{ 10 }$, short base $b = 20$, side $c = \frac{ 252 }{ 5 }$ and diagonal $d = \frac{ 409 }{ 10 }$.	1
7317	Find the long base $ a $ of a trapezoid if side $c = 10$, height $h = 14$ and area $A = 91$.	1
7318	Find the short base $ b $ of a trapezoid if long base $a = 6$, height $h = 8$ and area $A = 52$.	1
7319	Find the long base $ a $ of a trapezoid if long base $a = 32$ and side $c = 15$.	1
7320	Find the long base $ a $ of a trapezoid if long base $a = 60$, short base $b = \frac{ 99 }{ 2 }$ and height $h = \frac{ 9 }{ 2 }$.	1
7321	Find the long base $ a $ of a trapezoid if long base $a = 8$, short base $b = 4$ and height $h = 3$.	1
7322	Find the area $ A $ of a trapezoid if long base $a = 8$, short base $b = 4$ and height $h = 3$.	1
7323	Find the perimeter $ P $ of a trapezoid if long base $a = 8$, short base $b = 4$ and height $h = 3$.	1
7324	Find the long base $ a $ of a trapezoid if long base $a = 156$, short base $b = \frac{ 9013 }{ 50 }$, side $c = 110$, height $h = 110$ and angle $\alpha = 90^o$.	1
7325	Find the side $ c $ of a trapezoid if long base $a = 156$, short base $b = \frac{ 9013 }{ 50 }$, side $c = 110$, height $h = 110$ and angle $\alpha = 90^o$.	1
7326	Find the short base $ b $ of a trapezoid if long base $a = 34$, short base $b = 16$ and side $c = 30$.	1
7327	Find the long base $ a $ of a trapezoid if height $h = 10$ and area $A = 150$.	1
7328	Find the long base $ a $ of a trapezoid if short base $b = \frac{ 27 }{ 2 }$, height $h = 10$ and area $A = 150$.	1
7329	Find the short base $ b $ of a trapezoid if long base $a = 16$, height $h = 10$ and area $A = 150$.	1
7330	Find the short base $ b $ of a trapezoid if long base $a = \frac{ 2 }{ 5 }$, height $h = \frac{ 6 }{ 5 }$ and angle $\alpha = \frac{ 177 }{ 2 }^o$.	1
7331	Find the area $ A $ of a trapezoid if long base $a = 24$, short base $b = 16$ and height $h = 7$.	1
7332	Find the long base $ a $ of a trapezoid if long base $a = 18$, short base $b = 9$ and side $c = 15$.	1
7333	Find the side $ c $ of a trapezoid if long base $a = 18$, short base $b = 11$ and side $c = 29$.	1
7334	Find the long base $ a $ of a trapezoid if short base $b = 21$.	1
7335	Find the long base $ a $ of a trapezoid if long base $a = 12$, short base $b = 4$, side $c = 15$ and height $h = 13$.	1
7336	Find the long base $ a $ of a trapezoid if long base $a = 12$, short base $b = 4$ and side $c = 15$.	1
7337	Find the area $ A $ of a trapezoid if long base $a = 12$, short base $b = 4$ and side $c = 15$.	1
7338	Find the area $ A $ of a trapezoid if long base $a = 12$, short base $b = 4$ and height $h = 13$.	1
7339	Find the long base $ a $ of a trapezoid if long base $a = 856$, short base $b = 635$ and height $h = 435$.	1
7340	Find the long base $ a $ of a trapezoid if long base $a = 10$, short base $b = 4$, height $h = 4$ and angle $\alpha = 75^o$.	1
7341	Find the side $ c $ of a trapezoid if long base $a = 10$, short base $b = 4$, height $h = 4$ and angle $\alpha = 75^o$.	1
7342	Find the side $ c $ of a trapezoid if long base $a = 10$, short base $b = 4$ and height $h = 4$.	1
7343	Find the height $ h $ of a trapezoid if long base $a = 10$, short base $b = 45$ and area $A = 220$.	1
7344	Find the area $ A $ of a trapezoid if long base $a = 20$, short base $b = 18$ and height $h = 16$.	1
7345	Find the long base $ a $ of a trapezoid if long base $a = 14$, short base $b = 6$ and side $c = 8$.	1
7346	Find the side $ c $ of a trapezoid if long base $a = 32$, angle $\alpha = 45^o$ and angle $\beta = 135^o$.	1
7347	Find the long base $ a $ of a trapezoid if long base $a = 5$, short base $b = 12$ and height $h = 6$.	1
7348	Find the long base $ a $ of a trapezoid if long base $a = 13$, side $c = 10$ and height $h = \frac{ 41 }{ 5 }$.	1
7349	Find the side $ c $ of a trapezoid if long base $a = 420$, short base $b = 85$ and angle $\alpha = 74^o$.	1
7350	Find the height $ h $ of a trapezoid if long base $a = 420$, short base $b = 85$ and angle $\alpha = 74^o$.	1