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
3201	Find the long base $ a $ of a trapezoid if long base $a = 2990\, \text{mm}$, short base $b = 1900\, \text{mm}$ and angle $\beta = 135^o$.	2
3202	Find the side $ c $ of a trapezoid if long base $a = 2990\, \text{mm}$, short base $b = 1990\, \text{mm}$, angle $\alpha = 45^o$ and angle $\beta = 135^o$.	2
3203	Find the short base $ b $ of a trapezoid if long base $a = 96\, \text{mm}$ and side $c = 38\, \text{mm}$.	2
3204	Find the short base $ b $ of a trapezoid if long base $a = 20.03\, \text{mm}$, height $h = 4.769\, \text{mm}$ and angle $\alpha = 20^o$.	2
3205	Find the height $ h $ of a trapezoid if side $c = 25\, \text{m}$, area $A = 240\, \text{m}^2$ and perimeter $P = 70\, \text{m}$.	2
3206	Find the long base $ a $ of a trapezoid if short base $b = 8\, \text{cm}$, side $c = 14\, \text{cm}$ and area $A = 154\, \text{cm}^2$.	2
3207	Find the long base $ a $ of a trapezoid if long base $a = 11\, \text{mm}$, short base $b = 8\, \text{mm}$ and height $h = 6\, \text{mm}$.	2
3208	Find the long base $ a $ of a trapezoid if long base $a = 0.33\, \text{in}$, short base $b = 0.275\, \text{in}$ and height $h = 0.075\, \text{in}$.	2
3209	Find the short base $ b $ of a trapezoid if long base $a = 0.33\, \text{in}$, height $h = 0.075\, \text{in}$ and angle $\alpha = 65^o$.	2
3210	Find the long base $ a $ of a trapezoid if side $c = 10\, \text{mm}$, angle $\alpha = 30^o$ and angle $\beta = 150^o$.	2
3211	Find the long base $ a $ of a trapezoid if long base $a = 92\, \text{mm}$, short base $b = 38\, \text{mm}$ and side $c = 5\, \text{mm}$.	2
3212	Find the long base $ a $ of a trapezoid if long base $a = 9.5\, \text{in}$, height $h = 3.5\, \text{in}$ and angle $\alpha = 45^o$.	2
3213	Find the short base $ b $ of a trapezoid if long base $a = 9.5\, \text{in}$, height $h = 3.5\, \text{in}$ and angle $\alpha = 45^o$.	2
3214	Find the long base $ a $ of a trapezoid if short base $b = 9.5\, \text{in}$, height $h = 3.5\, \text{in}$ and angle $\alpha = 45^o$.	2
3215	Find the long base $ a $ of a trapezoid if long base $a = 36\, \text{in}$, short base $b = 24\, \text{in}$ and side $c = 24\, \text{mm}$.	2
3216	Find the long base $ a $ of a trapezoid if long base $a = 19\, \text{mm}$, short base $b = 13.5\, \text{mm}$ and height $h = 8\, \text{mm}$.	2
3217	Find the long base $ a $ of a trapezoid if long base $a = 6\, \text{m}$, short base $b = 2.4\, \text{m}$ and side $c = 2.6\, \text{m}$.	2
3218	Find the angle $ \beta $ of a trapezoid if long base $a = 6\, \text{m}$, short base $b = 2.4\, \text{m}$ and side $c = 2.6\, \text{m}$.	2
3219	Find the long base $ a $ of a trapezoid if long base $a = 6\, \text{dm}$, short base $b = 3\, \text{cm}$ and side $c = 8\, \text{cm}$.	2
3220	Find the long base $ a $ of a trapezoid if long base $a = 16.2\, \text{ft}$, side $c = 8\, \text{ft}$, angle $\alpha = 60^o$ and angle $\beta = 60^o$.	2
3221	Find the long base $ a $ of a trapezoid if long base $a = 16.2\, \text{ft}$, side $c = 8\, \text{ft}$ and angle $\alpha = 60^o$.	2
3222	Find the long base $ a $ of a trapezoid if long base $a = 1872\, \text{mm}$, short base $b = 1704\, \text{cm}$, side $c = 470\, \text{cm}$ and height $h = 470\, \text{cm}$.	2
3223	Find the long base $ a $ of a trapezoid if short base $b = 42\, \text{ft}$ and side $c = 73\, \text{ft}$.	2
3224	Find the long base $ a $ of a trapezoid if long base $a = 70\, \text{ft}$, short base $b = 20\, \text{ft}$, side $c = 20\, \text{ft}$ and height $h = 15\, \text{ft}$.	2
3225	Find the long base $ a $ of a trapezoid if long base $a = 70\, \text{ft}$, short base $b = 20\, \text{ft}$ and height $h = 15\, \text{ft}$.	2
3226	Find the long base $ a $ of a trapezoid if long base $a = 70\, \text{ft}$, short base $b = 30\, \text{ft}$ and height $h = 20\, \text{ft}$.	2
3227	Find the height $ h $ of a trapezoid if long base $a = 8\, \text{mm}$, short base $b = 2\, \text{mm}$, side $c = 5\, \text{mm}$ and area $A = 245\, \text{mm}^2$.	2
3228	Find the height $ h $ of a trapezoid if long base $a = 16\, \text{mm}$, short base $b = 10\, \text{mm}$, angle $\alpha = 90^o$ and angle $\beta = 90^o$.	2
3229	Find the long base $ a $ of a trapezoid if long base $a = 16\, \text{mm}$, short base $b = 10\, \text{mm}$ and angle $\alpha = 90^o$.	2
3230	Find the height $ h $ of a trapezoid if long base $a = 16\, \text{mm}$, short base $b = 10\, \text{mm}$ and angle $\alpha = 90^o$.	2
3231	Find the perimeter $ P $ of a trapezoid if long base $a = 9\, \text{mm}$, short base $b = 3\, \text{mm}$ and side $c = 8\, \text{mm}$.	2
3232	Find the perimeter $ P $ of a trapezoid if long base $a = 14\, \text{mm}$, short base $b = 2\, \text{mm}$ and side $c = 5\, \text{mm}$.	2
3233	Find the long base $ a $ of a trapezoid if short base $b = 21\, \text{ft}$, height $h = 2.5\, \text{ft}$ and angle $\alpha = 14^o$.	2
3234	Find the long base $ a $ of a trapezoid if short base $b = 3.25\, \text{in}$, height $h = 6\, \text{in}$ and angle $\beta = 7.5^o$.	2
3235	Find the long base $ a $ of a trapezoid if short base $b = 680\, \text{mm}$, height $h = 676\, \text{mm}$ and angle $\alpha = 82^o$.	2
3236	Find the long base $ a $ of a trapezoid if long base $a = 72\, \text{in}$, short base $b = 72\, \text{in}$, side $c = 72\, \text{in}$, angle $\alpha = 90^o$ and angle $\beta = 90^o$.	2
3237	Find the long base $ a $ of a trapezoid if diagonal $d = 15\, \text{cm}$ and height $h = 12\, \text{cm}$.	2
3238	Find the long base $ a $ of a trapezoid if short base $b = 18\, \text{mm}$, height $h = 9\, \text{mm}$, angle $\alpha = 45^o$ and angle $\beta = 135^o$.	2
3239	Find the long base $ a $ of a trapezoid if long base $a = 50\, \text{mm}$, short base $b = 27\, \text{mm}$ and side $c = 27\, \text{mm}$.	2
3240	Find the angle $ \beta $ of a trapezoid if long base $a = 50\, \text{mm}$, short base $b = 27\, \text{mm}$ and side $c = 27\, \text{mm}$.	2
3241	Find the angle $ \beta $ of a trapezoid if long base $a = 16\, \text{in}$, short base $b = 10.125\, \text{in}$ and height $h = 20\, \text{in}$.	2
3242	Find the long base $ a $ of a trapezoid if short base $b = 11\, \text{in}$ and side $c = 4\, \text{in}$.	2
3243	Find the height $ h $ of a trapezoid if long base $a = 9.5\, \text{in}$, short base $b = 32\, \text{in}$ and diagonal $d = 26.5\, \text{in}$.	2
3244	Find the angle $ \beta $ of a trapezoid if side $c = 48\, \text{in}$.	2
3245	Find the angle $ \beta $ of a trapezoid if side $c = 48\, \text{in}$ and angle $\alpha = 90^o$.	2
3246	Find the long base $ a $ of a trapezoid if short base $b = 58\, \text{in}$, height $h = 17\, \text{in}$ and angle $\beta = 25.7^o$.	2
3247	Find the long base $ a $ of a trapezoid if short base $b = 54\, \text{in}$, height $h = 18\, \text{in}$ and angle $\beta = 25.7^o$.	2
3248	Find the long base $ a $ of a trapezoid if short base $b = 54\, \text{in}$, height $h = 17.2\, \text{in}$ and angle $\beta = 112^o$.	2
3249	Find the angle $ \alpha $ of a trapezoid if long base $a = 6\, \text{mm}$, short base $b = 1.5\, \text{mm}$ and height $h = 5.5\, \text{mm}$.	2
3250	Find the area $ A $ of a trapezoid if long base $a = 26\, \text{mm}$, short base $b = 17\, \text{mm}$ and height $h = 41.7\, \text{mm}$.	2