Question

Calculate the angles marked with small letters in the diagrams.​

Answer 1

Answer:

In the given figure EG is the diagonal of the rhombus

since diagonal bisects the angle

therefore x= 1/2angle HGF

and adjacent angles of a rhombus are supplementary

HGF= 180- EFG

= 180-140

= 40

x= 40/2= 20⁰