construct a triangle abc with ab=5cm, bc=6cm and ac=7cm. then construct another triangle whose sides are 3/5 times the corresponding sides of triangle abc. thumbs up please. :)
Dear Student,
Please find below the solution to the asked query:
We follow these steps to construct angle ABC .
Step 1 : Draw a line BC = 6 cm and take radius of 5 cm and center " B " draw an arc and with radius of 7 cm and center " C " draw an arc that intersect our previous arc at " A " .
Step 2 : Join AB and AC , we get triangle ABC
Now We construct another triangle with scale factor , As :
Step 1 : Below BC, draw a line BX As CBX is any acute angle and draw three arcs of equal radii on line BX that intersect at X1 . X2 , X3 , X4 and X4 AS :
BX1 = X1 X2 = X2 X3 = X3 X4 = X4 X5
Step 2 : Join X5 to C and than draw a line from X3 as parallel to X5C that intersect our line BC at C' .
Step 3 : Draw line from C' as parallel to CA that intersect line AB at A' .
We get triangle A'BC' whose sides are of corresponding sides of triangle ABC .
Hope this information will clear your doubts about Constructions.
If you have any more doubts just ask here on the forum and our experts will try to help you out as soon as possible.
Regards
Please find below the solution to the asked query:
We follow these steps to construct angle ABC .
Step 1 : Draw a line BC = 6 cm and take radius of 5 cm and center " B " draw an arc and with radius of 7 cm and center " C " draw an arc that intersect our previous arc at " A " .
Step 2 : Join AB and AC , we get triangle ABC
Now We construct another triangle with scale factor , As :
Step 1 : Below BC, draw a line BX As CBX is any acute angle and draw three arcs of equal radii on line BX that intersect at X1 . X2 , X3 , X4 and X4 AS :
BX1 = X1 X2 = X2 X3 = X3 X4 = X4 X5
Step 2 : Join X5 to C and than draw a line from X3 as parallel to X5C that intersect our line BC at C' .
Step 3 : Draw line from C' as parallel to CA that intersect line AB at A' .
We get triangle A'BC' whose sides are of corresponding sides of triangle ABC .
Hope this information will clear your doubts about Constructions.
If you have any more doubts just ask here on the forum and our experts will try to help you out as soon as possible.
Regards