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
7201	Find the of a trapezoid if long base $a = 24$, short base $b = 20$ and side $c = 28$.	2
7202	Find the area $ A $ of a trapezoid if long base $a = 23$, short base $b = 9$, side $c = 19$, diagonal $d = 21$ and height $h = 18$.	2
7203	Find the of a trapezoid if long base $a = 1$, short base $b = \frac{ 1 }{ 2 }$ and height $h = 1$.	2
7204	Find the angle $ \beta $ of a trapezoid if long base $a = 1$, short base $b = \frac{ 1 }{ 2 }$ and height $h = 1$.	2
7205	Find the side $ c $ of a trapezoid if long base $a = 20$, short base $b = 16$ and height $h = 8$.	2
7206	Find the of a trapezoid if long base $a = 20$, short base $b = 16$, side $c = 17$ and height $h = 8$.	2
7207	Find the of a trapezoid if long base $a = 20$, short base $b = 16$ and height $h = 8$.	2
7208	Find the long base $ a $ of a trapezoid if long base $a = 10$, short base $b = 6$ and side $c = 8$.	2
7209	Find the long base $ a $ of a trapezoid if long base $a = 15$, side $c = 7$, height $h = 5$ and angle $\alpha = 90^o$.	2
7210	Find the perimeter $ P $ of a trapezoid if long base $a = 8$, short base $b = 6$, angle $\alpha = 60^o$ and angle $\beta = 120^o$.	2
7211	Find the long base $ a $ of a trapezoid if long base $a = \frac{ 183 }{ 10 }$, short base $b = \frac{ 84 }{ 5 }$ and angle $\alpha = 3^o$.	2
7212	Find the diagonal $ d $ of a trapezoid if long base $a = \frac{ 183 }{ 10 }$, short base $b = \frac{ 84 }{ 5 }$, height $h = \frac{ 147 }{ 10 }$ and angle $\alpha = 3^o$.	2
7213	Find the side $ c $ of a trapezoid if long base $a = \frac{ 183 }{ 10 }$, short base $b = \frac{ 84 }{ 5 }$, height $h = \frac{ 147 }{ 10 }$ and angle $\alpha = 3^o$.	2
7214	Find the side $ c $ of a trapezoid if short base $b = \frac{ 84 }{ 5 }$, height $h = \frac{ 147 }{ 10 }$ and angle $\alpha = \frac{ 143 }{ 50 }^o$.	2
7215	Find the long base $ a $ of a trapezoid if long base $a = 1606$, short base $b = 1406$ and height $h = 1682$.	2
7216	Find the long base $ a $ of a trapezoid if short base $b = \frac{ 31691 }{ 250 }$, side $c = 99$ and angle $\alpha = 75^o$.	2
7217	Find the side $ c $ of a trapezoid if long base $a = \frac{ 31691 }{ 250 }$, short base $b = 100$ and angle $\alpha = 75^o$.	2
7218	Find the side $ c $ of a trapezoid if long base $a = \frac{ 31691 }{ 250 }$, short base $b = 100$ and angle $\beta = 105^o$.	2
7219	Find the height $ h $ of a trapezoid if long base $a = \frac{ 31691 }{ 250 }$, short base $b = 100$ and angle $\beta = 105^o$.	2
7220	Find the long base $ a $ of a trapezoid if long base $a = 8\, \text{mm}$, short base $b = 4\, \text{mm}$ and side $c = \sqrt{ 20 }\, \text{mm}$.	2
7221	Find the long base $ a $ of a trapezoid if long base $a = 450\, \text{cm}$, short base $b = 350\, \text{cm}$, side $c = 350\, \text{cm}$ and height $h = 600\, \text{cm}$.	2
7222	Find the long base $ a $ of a trapezoid if long base $a = 34.5\, \text{in}$, side $c = 42.5\, \text{in}$ and diagonal $d = 8\, \text{in}$.	2
7223	Find the long base $ a $ of a trapezoid if long base $a = 16\, \text{mm}$, side $c = 1\, \text{mm}$, height $h = 3.5\, \text{mm}$, angle $\alpha = 90^o$ and angle $\beta = 90^o$.	2
7224	Find the short base $ b $ of a trapezoid if long base $a = 14\, \text{ft}$ and side $c = 12\, \text{ft}$.	2
7225	Find the long base $ a $ of a trapezoid if long base $a = 4\, \text{mm}$, short base $b = 2\, \text{mm}$ and side $c = 2\, \text{mm}$.	2
7226	Find the area $ A $ of a trapezoid if long base $a = 4\, \text{mm}$, short base $b = 2\, \text{mm}$ and side $c = 2\, \text{mm}$.	2
7227	Find the long base $ a $ of a trapezoid if long base $a = 71.75\, \text{in}$, short base $b = 66.25\, \text{in}$ and height $h = 81.25\, \text{in}$.	2
7228	Find the angle $ \alpha $ of a trapezoid if long base $a = 60\, \text{in}$, short base $b = 36\, \text{in}$ and height $h = 48\, \text{in}$.	2
7229	Find the angle $ \beta $ of a trapezoid if long base $a = 92\, \text{mm}$, short base $b = 50\, \text{mm}$ and height $h = 50\, \text{mm}$.	2
7230	Find the side $ c $ of a trapezoid if long base $a = 27\, \text{mm}$, short base $b = 15\, \text{mm}$ and height $h = 9\, \text{mm}$.	2
7231	Find the long base $ a $ of a trapezoid if side $c = 10\, \text{mm}$, height $h = 8\, \text{mm}$ and area $A = 160\, \text{mm}^2$.	2
7232	Find the long base $ a $ of a trapezoid if long base $a = 25\, \text{mm}$, short base $b = 15\, \text{mm}$ and height $h = 8\, \text{mm}$.	2
7233	Find the area $ A $ of a trapezoid if long base $a = 15\, \text{mm}$, short base $b = 25\, \text{mm}$ and height $h = 8\, \text{mm}$.	2
7234	Find the height $ h $ of a trapezoid if ???.	2
7235	Find the height $ h $ of a trapezoid if long base $a = 28\, \text{in}$, short base $b = 8.24\, \text{in}$ and side $c = 24\, \text{in}$.	2
7236	Find the median $ m $ of a trapezoid if ???.	2
7237	Find the long base $ a $ of a trapezoid if long base $a = 9\, \text{mm}$, short base $b = 21\, \text{mm}$ and angle $\alpha = 72^o$.	2
7238	Find the long base $ a $ of a trapezoid if long base $a = 9\, \text{mm}$ and short base $b = 21\, \text{mm}$.	2
7239	Find the area $ A $ of a trapezoid if long base $a = 21\, \text{mm}$, short base $b = 9\, \text{mm}$, angle $\alpha = 72^o$ and angle $\beta = 90^o$.	2
7240	Find the long base $ a $ of a trapezoid if short base $b = 8.5\, \text{in}$, height $h = 1\, \text{in}$ and angle $\alpha = 45^o$.	2
7241	Find the long base $ a $ of a trapezoid if short base $b = 6\, \text{in}$, height $h = 84\, \text{in}$ and angle $\alpha = 67.5^o$.	2
7242	Find the long base $ a $ of a trapezoid if long base $a = 75\, \text{mm}$, short base $b = 75\, \text{mm}$ and height $h = 94\, \text{mm}$.	2
7243	Find the long base $ a $ of a trapezoid if long base $a = 36\, \text{mm}$ and side $c = 24\, \text{mm}$.	2
7244	Find the short base $ b $ of a trapezoid if long base $a = 36\, \text{mm}$ and side $c = 24\, \text{mm}$.	2
7245	Find the side $ c $ of a trapezoid if long base $a = 11.397\, \text{in}$, short base $b = 5.397\, \text{in}$ and height $h = 3\, \text{in}$.	2
7246	Find the angle $ \alpha $ of a trapezoid if long base $a = 11.397\, \text{in}$, short base $b = 5.397\, \text{in}$ and height $h = 3\, \text{in}$.	2
7247	Find the side $ c $ of a trapezoid if long base $a = 47\, \text{mm}$, short base $b = 17\, \text{mm}$ and median $m = 32\, \text{mm}$.	2
7248	Find the long base $ a $ of a trapezoid if long base $a = 30\, \text{mm}$, side $c = 16\, \text{mm}$, angle $\alpha = 60^o$ and angle $\beta = 120^o$.	2
7249	Find the short base $ b $ of a trapezoid if long base $a = 30\, \text{mm}$, side $c = 16\, \text{mm}$, angle $\alpha = 60^o$ and angle $\beta = 120^o$.	2
7250	Find the short base $ b $ of a trapezoid if long base $a = 7\, \text{ft}$ and height $h = 5\, \text{ft}$.	2