Question

Find the total length of colored tape re3quired in DE - 4cm.​

Answer 1

Answer:

Also, we have, DE=4 and GF=6. Therefore, BC=CD=DE=4 and AH=HG=GF=6. The total length of coloured tape required = AH+HG+GF+BC+CD+DE = 6+6+6+4+4+4=30 cm.