Question

construct a triangle ABC ,BC=8cm, angle B= 45° and AB -AC =3.5cm

Answer 1

Step-by-step explanation:

draw AB equal to 4.8 CM

make angle of 180 and cut it into half that will make 90 and then 19 to have that will give you 45

drop BC equal to 3.5 CM

make angle a and c is equal to 45 as per step.