Question

Plz give step-by-step explanation and give diagram according to the photo. plz give both explanation and diagram of my Q. not of different Q.
And plz plz plz don't spam.
And plz plz do quickly it's urgent.​

Answer 1

Answer:

start from line dc = 5cm

and follow the steps shown here

sorry for late answer

Answer 2

Answer:

so u r in 8th class nice to talk to you