Trapezoid
(the database of solved problems)
All the problems and solutions shown below were generated using the Trapezoid Calculator.
| ID |
Problem |
Count |
| 3151 | Find the angle $ \alpha $ of a trapezoid if long base $a = 20.5\, \text{mm}$, short base $b = 7\, \text{mm}$ and height $h = 12\, \text{mm}$. | 2 |
| 3152 | Find the long base $ a $ of a trapezoid if long base $a = 28\, \text{cm}$, short base $b = 14\, \text{cm}$ and side $c = 14\, \text{cm}$. | 2 |
| 3153 | Find the height $ h $ of a trapezoid if long base $a = 28\, \text{cm}$, short base $b = 14\, \text{cm}$ and side $c = 14\, \text{cm}$. | 2 |
| 3154 | Find the long base $ a $ of a trapezoid if long base $a = 2000\, \text{mm}$, short base $b = 1000\, \text{mm}$ and height $h = 1200\, \text{mm}$. | 2 |
| 3155 | Find the long base $ a $ of a trapezoid if long base $a = 28\, \text{mm}$, short base $b = 24\, \text{mm}$ and area $A = 504\, \text{mm}^2$. | 2 |
| 3156 | Find the side $ c $ of a trapezoid if long base $a = 2250\, \text{mm}$, short base $b = 490\, \text{mm}$ and height $h = 935\, \text{mm}$. | 2 |
| 3157 | Find the long base $ a $ of a trapezoid if short base $b = 53.5\, \text{in}$, side $c = 54\, \text{in}$ and height $h = 33\, \text{in}$. | 2 |
| 3158 | Find the long base $ a $ of a trapezoid if long base $a = 125\, \text{mm}$ and short base $b = 45\, \text{mm}$. | 2 |
| 3159 | Find the side $ c $ of a trapezoid if long base $a = 125\, \text{mm}$ and short base $b = 45\, \text{mm}$. | 2 |
| 3160 | Find the long base $ a $ of a trapezoid if short base $b = 60\, \text{in}$ and angle $\alpha = 60^o$. | 2 |
| 3161 | Find the long base $ a $ of a trapezoid if short base $b = 60\, \text{in}$, height $h = 6\, \text{in}$ and angle $\alpha = 60^o$. | 2 |
| 3162 | Find the area $ A $ of a trapezoid if short base $b = 18\, \text{mm}$, height $h = 9\, \text{mm}$ and angle $\alpha = 45^o$. | 2 |
| 3163 | Find the long base $ a $ of a trapezoid if long base $a = 30.5\, \text{in}$, short base $b = 9.125\, \text{in}$, height $h = 38\, \text{in}$, angle $\alpha = 90^o$ and angle $\beta = 90^o$. | 2 |
| 3164 | Find the long base $ a $ of a trapezoid if short base $b = 9.5\, \text{in}$, height $h = 1.625\, \text{in}$ and angle $\alpha = 45^o$. | 2 |
| 3165 | Find the long base $ a $ of a trapezoid if short base $b = 60\, \text{mm}$, side $c = 45\, \text{mm}$, angle $\alpha = 85^o$ and angle $\beta = 95^o$. | 2 |
| 3166 | Find the long base $ a $ of a trapezoid if short base $b = 2\, \text{ft}$, angle $\alpha = 26.565^o$ and angle $\beta = 153.435^o$. | 2 |
| 3167 | Find the short base $ b $ of a trapezoid if long base $a = 10.68\, \text{mm}$, side $c = 4.94\, \text{mm}$ and diagonal $d = 11.77\, \text{mm}$. | 2 |
| 3168 | Find the angle $ \beta $ of a trapezoid if long base $a = 37\, \text{in}$, short base $b = 23\, \text{in}$ and side $c = 11\, \text{in}$. | 2 |
| 3169 | Find the median $ m $ of a trapezoid if long base $a = 123\, \text{mm}$, short base $b = 80\, \text{mm}$ and side $c = 175\, \text{mm}$. | 2 |
| 3170 | Find the height $ h $ of a trapezoid if long base $a = 9.62\, \text{mm}$ and short base $b = 6\, \text{mm}$. | 2 |
| 3171 | Find the side $ c $ of a trapezoid if long base $a = 38\, \text{mm}$, short base $b = 31\, \text{mm}$ and height $h = 9\, \text{mm}$. | 2 |
| 3172 | Find the long base $ a $ of a trapezoid if short base $b = 10\, \text{ft}$, side $c = 11.5\, \text{ft}$ and height $h = 8\, \text{mm}$. | 2 |
| 3173 | Find the long base $ a $ of a trapezoid if short base $b = 14.6875\, \text{in}$, angle $\alpha = 45^o$ and angle $\beta = 45^o$. | 2 |
| 3174 | Find the long base $ a $ of a trapezoid if long base $a = 25.5\, \text{in}$, side $c = 6.35\, \text{in}$, height $h = 5\, \text{in}$, angle $\alpha = 60^o$ and angle $\beta = 120^o$. | 2 |
| 3175 | Find the long base $ a $ of a trapezoid if long base $a = 18\, \text{ft}$, short base $b = 10\, \text{ft}$ and height $h = 4\, \text{ft}$. | 2 |
| 3176 | Find the side $ c $ of a trapezoid if long base $a = 18\, \text{ft}$, short base $b = 10\, \text{ft}$ and height $h = 4\, \text{ft}$. | 2 |
| 3177 | Find the long base $ a $ of a trapezoid if long base $a = 25.5\, \text{in}$, angle $\alpha = 60^o$ and angle $\beta = 120^o$. | 2 |
| 3178 | Find the median $ m $ of a trapezoid if long base $a = 25.5\, \text{in}$, short base $b = 12.7\, \text{in}$ and angle $\alpha = 60^o$. | 2 |
| 3179 | Find the short base $ b $ of a trapezoid if long base $a = 23\, \text{ft}$, side $c = 8.5\, \text{ft}$ and height $h = 6.5\, \text{ft}$. | 2 |
| 3180 | Find the long base $ a $ of a trapezoid if long base $a = 20\, \text{cm}$, side $c = 6\, \text{cm}$ and area $A = 99\, \text{cm}^2$. | 2 |
| 3181 | Find the height $ h $ of a trapezoid if long base $a = 70.5\, \text{in}$, short base $b = 65.5\, \text{mm}$ and area $A = 1224\, \text{in}^2$. | 2 |
| 3182 | Find the height $ h $ of a trapezoid if long base $a = 70.5\, \text{in}$, short base $b = 65.5\, \text{in}$ and area $A = 1224\, \text{in}^2$. | 2 |
| 3183 | Find the long base $ a $ of a trapezoid if long base $a = 50\, \text{ft}$, angle $\alpha = 45^o$ and angle $\beta = 135^o$. | 2 |
| 3184 | Find the long base $ a $ of a trapezoid if angle $\alpha = 70^o$. | 2 |
| 3185 | Find the angle $ \alpha $ of a trapezoid if angle $\alpha = 70^o$. | 2 |
| 3186 | Find the long base $ a $ of a trapezoid if long base $a = 6\, \text{m}$, short base $b = 2.8\, \text{m}$ and side $c = 3.8\, \text{m}$. | 2 |
| 3187 | Find the area $ A $ of a trapezoid if long base $a = 2.8\, \text{m}$, short base $b = 6\, \text{m}$ and side $c = 3.8\, \text{m}$. | 2 |
| 3188 | Find the long base $ a $ of a trapezoid if long base $a = 50\, \text{m}$, short base $b = 30\, \text{m}$ and side $c = 20\, \text{m}$. | 2 |
| 3189 | Find the area $ A $ of a trapezoid if long base $a = 50\, \text{m}$, short base $b = 30\, \text{m}$ and side $c = 20\, \text{m}$. | 2 |
| 3190 | Find the long base $ a $ of a trapezoid if long base $a = 28.3\, \text{in}$, short base $b = 24\, \text{in}$, angle $\alpha = 90^o$ and angle $\beta = 90^o$. | 2 |
| 3191 | Find the side $ c $ of a trapezoid if long base $a = 28.3\, \text{in}$, short base $b = 24\, \text{in}$, angle $\alpha = 90^o$ and angle $\beta = 90^o$. | 2 |
| 3192 | Find the long base $ a $ of a trapezoid if long base $a = 12\, \text{in}$, short base $b = 10\, \text{in}$ and height $h = 7\, \text{in}$. | 2 |
| 3193 | Find the angle $ \beta $ of a trapezoid if long base $a = 12\, \text{in}$, short base $b = 10\, \text{in}$ and height $h = 7\, \text{in}$. | 2 |
| 3194 | Find the angle $ \beta $ of a trapezoid if long base $a = 64.5625\, \text{in}$, short base $b = 64.4375\, \text{in}$ and side $c = 21.75\, \text{in}$. | 2 |
| 3195 | Find the long base $ a $ of a trapezoid if long base $a = 5.5\, \text{in}$, height $h = 0.625\, \text{in}$ and angle $\alpha = 15^o$. | 2 |
| 3196 | Find the height $ h $ of a trapezoid if long base $a = 4.849\, \text{mm}$, short base $b = 4.646\, \text{mm}$ and angle $\alpha = 18^o$. | 2 |
| 3197 | Find the height $ h $ of a trapezoid if long base $a = 4.849\, \text{mm}$, short base $b = 4.646\, \text{mm}$ and angle $\alpha = 36^o$. | 2 |
| 3198 | Find the height $ h $ of a trapezoid if long base $a = 4.849\, \text{mm}$, short base $b = 4.646\, \text{mm}$, height $h = 0.625\, \text{mm}$ and angle $\alpha = 36^o$. | 2 |
| 3199 | Find the angle $ \beta $ of a trapezoid if long base $a = 4.849\, \text{mm}$, short base $b = 4.646\, \text{mm}$, height $h = 0.625\, \text{mm}$ and angle $\alpha = 36^o$. | 2 |
| 3200 | Find the long base $ a $ of a trapezoid if short base $b = 11.69\, \text{mm}$ and side $c = 24.66\, \text{m}$. | 2 |
