Saved Bookmarks
| 1. |
Construct a ΔABC in which BC = 5 cm, ∠B = 60° , AC – AB = 3 cm. |
|
Answer» To construct the triangle ABC use the FOLLOWING steps.To construct the triangle ABC use the following steps.Draw the base BC = 5 cm.To construct the triangle ABC use the following steps.Draw the base BC = 5 cm.2.At the point B make an ∠XBC = 60°.To construct the triangle ABC use the following steps.Draw the base BC = 5 cm.2.At the point B make an ∠XBC = 60°.Cut a line segment BD equal to AB + AC = 7.5 cm from the ray BX.To construct the triangle ABC use the following steps.Draw the base BC = 5 cm.2.At the point B make an ∠XBC = 60°.Cut a line segment BD equal to AB + AC = 7.5 cm from the ray BX.Join DC.To construct the triangle ABC use the following steps.Draw the base BC = 5 cm.2.At the point B make an ∠XBC = 60°.Cut a line segment BD equal to AB + AC = 7.5 cm from the ray BX.Join DC.Make an ∠DCY = ∠BDC.To construct the triangle ABC use the following steps.Draw the base BC = 5 cm.2.At the point B make an ∠XBC = 60°.Cut a line segment BD equal to AB + AC = 7.5 cm from the ray BX.Join DC.Make an ∠DCY = ∠BDC.Let CY INTERSECT BX at A. |
|