Question

draw ∠abc of measure 60° such that ab = 4.5 cm and ac = 5 cm. through c draw a line parallel to ab and through b draw a line parallel to ac, intersecting each other at d. measure bd and cd.​

Answer 1

Answer:

Given,

Draw  such thst  and  and through draw a line parallel to   and through  draw a line parallel to

Following steps:

Draw a line segments  using scale.

At point , draw an angle  using protector like .

Through point , draw a perpendicular line on  which meet line  at  like

At point , draw a perpendicular line with  which is parallel with

Again Through point , draw a perpendicular line on  which meet line  at  like

At point , draw a perpendicular line with  which is parallel with

This two line meet at   

In figure  and measure the length  using where