Question

construction a triangle abc in which ab 6.5 angle a 45 degree angle b 60 degree

Answer 1

draw line AB of 6.5cm. Then with A as center draw arc cutting at E. with E as center of same radius draw arc cutting at G. same with G but a longer arc cutting at I. with I as center draw an arc. Again with G to cut the arc at H. join AH. with Z as center draw an arc. same with E cutting at F. Join AF and extend the line.
With B as center draw an arc cutting at O. now with O as center of same radius draw arc cutting at D join BD and extend till meet AF at C